The Rev. Susan Brooks Thistlethwaite, is the 11th President of Chicago Theological Seminary. She has been a Professor of Theology at the seminary for 20 years and director of its graduate degree center for five years. Her area of expertise is contextual theologies of liberation, specializing in issues of violence and violation. An ordained minister of the United Church of Christ since 1974, the “On Faith” panelist is the author or editor of thirteen books and has been a translator for two translations of the Bible. Her works include Casting Stones: Prostitution and Liberation in Asia and the United States (1996) and The New Testament and Psalms: An Inclusive Translation (1995). Since the September 11, 2001 terrorist attacks, Thistlethwaite has been working diligently to promote peace, including a presentation at the U.S. Institute of Peace, which appears in one of their special reports. Most recently she edited and contributed to Adam, Eve and the Genome: Theology in Dialogue with the Human Genome Project (2003).

"On Faith" panelist James Anderson is a retired Episcopal priest, an almost full-time volunteer in the community, a part-time farm manager, and independent writer. Anderson was one of four founders of the Alban Institute in Washington, D.C., and served as first president of its board. The Institute has grown to become one of the most respected sources of help in the nation to local congregations. Anderson is the author or co-author of three books on ministry in the local church: To Come Alive (1973) and The Management of Ministry (1978), co-authored with Ezra Earl Jones, have been widely used in the training and education of clergy. Anderson, who has wide experience as an advisor and consultant to a variety of religious organizations, also served as assistant to the Bishop for Congregational Development for the Episcopal Diocese of Washington and director of Field Studies for the Cathedral College of the Laity at the Washington National Cathedral. He's currently writing a book with Bishop Jane Holmes Dixon examining the 40-year history of the effort to fully integrate women into the ordained ministry of the Episcopal Church.

Washington Post journalist, author and Washington DC insider, Sally Quinn founded and co-moderates On Faith, a blog from the Washington Post and Newsweek. Co-moderated by Newsweek editor and bestselling author Jon Meacham and hosted by a panel of renowned religious scholars of all denominations, On Faith is the first worldwide, interactive discussion about religion and its impact on global life. While researching an article about religion in Washington prior to the 2000 presidential campaign, Quinn noticed that while religion had an enormous influence on worldwide politics, it was a taboo subject in our nation’s capital. Following 9/11, Quinn’s interest in religion grew and her passion to understand it from a personal and political perspective took on new urgency and focus. Over the past decade, Quinn has pursued a religious education with the same drive and rigor she once gave to politics. Leveraging her rolodex from 30 years as a columnist, she sought out spiritual mentorship from religious leaders and scholars such as Archbishop Desmond Tutu, Reverend Jim Anderson, Father Bryan Hehir and John Esposito. To gain emotional and spiritual perspective, she traveled to many of the world’s holy sites in Rome, Jerusalem, Bethlehem, Tibet, Delhi, Cairo, Ethiopia and Istanbul, and began attending several religious services and ceremonies a week at churches, temples and mosques. Quinn has written four books: “We’re Going to Make You a Star,” about her short-lived experience as a co-anchor for “CBS Morning News”; “Regrets Only,” her first novel; “Happy Endings,” its sequel, and “The Party,” in which Quinn offers an insider’s look at Washington entertaining and a personal view of the value of friendship. She is currently working on a book about religion in Washington.

Vasudha Narayanan is Distinguished Professor in the Department of Religion at the University of Florida. The "On Faith" panelist also served as president of the American Academy of Religion in 2001-2002. With the University, Narayanan created the nation's first Center for the Study of Hindu Traditions (CHiTra) to encourage the research, teaching and public understanding of Hindu culture and traditions. She was educated at the Universities of Madras and Bombay in India, and at Harvard University. Her fields of interest are the Sri Vaishnava tradition; Hindu traditions in India, Cambodia, America; Hinduism and the environment; and gender issues. She is currently working on Hindu temples and Vaishnava traditions in Cambodia. Her research has been supported by grants and fellowships from the American Council of Learned Societies (2004-2005); National Endowment for the Humanities (1987, 1989-90, and 1998-99), the John Simon Guggenheim Foundation (1991-92), the American Institute of Indian Studies/ Smithsonian , and the Social Science Research Council. She was president of the Society for Hindu-Christian Studies from 1996-1998. Narayanan is the author and editor of six books, and of over 90 articles, book chapters or encyclopedia entries. Her books include Hinduism (2004); The Vernacular Veda: Revelation, Recitation, and Ritual (1994); The Way and the Goal: Expressions of Devotion in the Early Srivaisnava Tradition (1987); and with co-auathor John Carman, The Tamil Veda: Pillan's Interpretation of the Tiruvaymoli (1989).

"On Faith" panelist Starhawk is a prominent voice in modern Wiccan spirituality and cofounder of Reclaiming (www.reclaiming.org), an activist branch of modern Pagan religion. She is the author or coauthor of ten books, including The Spiral Dance: A Rebirth of the Ancient Religion of the Great Goddess (1979) --considered an essential text for the Neo-Pagan movement--and the novel The Fifth Sacred Thing (1993) . Her works have been translated into Spanish, French, German, Danish, Dutch, Italian, Portuguese, Polish, Greek, Japanese, and Burmese. Many of Starhawk's political essays were collected into her book Webs of Power: Notes from the Global Uprising . Her newest book is The Earth Path: Grounding Your Spirit in the Rhythms of Nature . Starhawk has also recorded several tapes and CDs; most recently Wicca for Beginners (2002), Wiccan Rituals and Blessings (2003), and a four-CD set Earth Magic (2006), all produced by Sounds True. She consulted on and contributed to three films known as the Women's Spirituality series, directed by Donna Read for the National Film Board of Canada: Goddess Remembered, The Burning Times, and Full Circle . Committed to bringing the techniques and creative power of spirituality to political activism, Starhawk travels internationally teaching magic, the tools of ritual, and the skills of activism.

“On Faith” panelist Sam Harris is the author of the best-selling books Letter to a Christian Nation (2006) and The End of Faith (2005), which won the 2005 PEN Award for Nonfiction and has been translated into many foreign languages. Harris is a graduate in philosophy from Stanford University, has studied both Eastern and Western religious traditions, and is now completing a doctorate in neuroscience. He makes regular appearances on television and radio to discuss the danger that religion now poses to modern societies. His essays have appeared in Newsweek, The Los Angeles Times, The Times of London and The Boston Globe.

Martin E. Marty is Fairfax M. Cone Distinguished Service Professor Emeritus at the University of Chicago, where he taught religious history, chiefly in the Divinity School, for 35 years, and where the Martin Marty Center has been founded to promote “public religion” endeavors. For a decade prior to entering academia, the “On Faith” panelist served parishes in the west and northwest suburbs of Chicago as an ordained Lutheran pastor. Marty is the author of more than 50 books including Righteous Empire: The Protestant Experience in America (1970), for which he won the National Book Award. His additional honors include the National Humanities Medal, the Medal of the American Academy of Arts and Sciences, the University of Chicago Alumni Medal, the Distinguished Service Medal of the Association of Theological Schools, and the Order of Lincoln Medallion (Illinois’ top honor). Marty has served as president of the American Academy of Religion, the American Society of Church History, and the American Catholic Historical Association. He also has served on two U.S. Presidential Commissions and was director of the Fundamentalism Project of the American Academy of Arts and Sciences and the Public Religion Project at the University of Chicago. He is Senior Regent of St. Olaf College in Northfield, Minnesota.

The Right Reverend Jane Holmes Dixon served as Episcopal Bishop of Washington, Pro tempore, with ecclesiastical authority for the diocese until she retired in 2002. When the “On Faith” panelist was consecrated in 1992 as Suffragan Bishop of Washington, she was the second woman to be elevated to the office of bishop in the Episcopal Church, and the third in the worldwide Anglican Communion. A graduate of Vanderbilt University, she obtained a Master of Divinity degree from Virginia Theological Seminary in 1981. The seminary awarded her a Doctor of Divinity degree in 1993. Dixon has worked extensively to enhance understanding among different denominations and was instrumental in bringing about the conference, Two Sacred Paths: Christianity and Islam: A Call for Understanding at Washington National Cathedral in 1998. She also presided at the Interfaith Service for the Nation at the Washington National Cathedral on September 14, 2001. She has served as President of The Interfaith Alliance, a national organization with 185,000 members and 75 local activist groups, and recently joined The Interfaith Alliance Foundation as senior advisor for Inter-Religious Affairs.

“On Faith” panelist Michael Otterson has served as director of media relations for The Church of Jesus Christ of Latter-day Saints since 1997. As senior spokesman for the church, Otterson has worked with most major publications, TV and radio networks, and other news media in the United States and overseas on issues ranging from the 2002 Winter Olympics in Salt Lake City to the Church’s burgeoning international growth and diversity. A convert to the Mormon faith, he worked as a journalist for 11 years before being appointed director of the Church’s public affairs office in London in 1976 – the first such office outside the United States. After opening and managing a new Pacific Area public affairs office in Australia, Otterson moved to the United States in 1991 to help oversee the church’s international public affairs from its Salt Lake City headquarters. In a church that operates worldwide with a lay clergy, Otterson has served twice as a stake president (leader of a group of church congregations), in both England and Australia. He is now a US citizen.

The Rev. Lauren Artress, a canon at Grace Cathedral in San Francisco, is president and founder of Veriditas, a non-profit dedicated to introducing people to the healing, meditative powers of the labyrinth -- a 12th century mystical tool symbolic of the Path of Life. The "On Faith" panelist, who seeks to reintroduce the labyrinth as a walking meditation into contemporary Christian spirituality, is the author of Walking a Sacred Path: Rediscovering the Labyrinth as a Spiritual Practice, The Sand Labyrinth Kit and The Sacred Path Companion . In 1987, Artress created Quest: Grace Cathedral Center for Spiritual Wholeness , which offered large group events such as the Women's Dream Quest and Singing for Your Life (later called Symphony of Souls) in order to nurture the connection between the human and divine. Through this work, she discovered the labyrinth in Chartres Cathedral. She travels worldwide offering workshops and lectures on the labyrinth and Hildegard of Bingen. An Episcopal priest, Artress also is a spiritual director and licensed marriage and family therapist. She sits on the editorial board of Presence Magazine, published by Spiritual Directors International.

Rabbi David Saperstein is the Washington representative of Judaism's Reform Movement as Director of the Religious Action Center of Reform Judaism, a position he has held for 30 years. The "On Faith" panelist also co-chairs the Coalition to Preserve Religious Liberty, and serves on the boards of numerous national organizations including the NAACP and People For the American Way. In 1999, Saperstein was elected first chair of the U.S. Commission on International Religious Freedom created by Congress. The Religious Action Center advocates for a broad range of social justice issues and provides extensive legislative and program materials for synagogues, federations and Jewish community relations councils nationwide. It also coordinates social action education programs that train nearly 3,000 Jewish adults, youth, rabbinic and lay leaders each year. Also an attorney, Saperstein teaches seminars in First Amendment Church-State Law and in Jewish Law at Georgetown University Law School. He co-authored Jewish Dimensions of Social Justice: Tough Moral Choices of Our Time (1998).

The Reverend C. Welton Gaddy leads the nonpartisan educational organizations The Interfaith Alliance and The Interfaith Alliance Foundation, and hosts the latter's national weekly radio show, State of Belief. The “On Faith” panelist also serves as pastor for preaching and worship at Northminster Church in Monroe, La. Gaddy has written more than 20 books, which reflect his interest in the intersection of religion, media and activism as well as his progressive view of the Baptist church, including: I Give You My Word: Sharing the Language of Life ” with Walter Cronkite; Faith and Politics: What's a Christian to Do ?; Adultery and Grace: the Ultimate Scandal ; and A Love Affair With God: Finding Freedom & Intimacy in Prayer . Gaddy also is one of 20 religious members of the Council of 100 leaders, a group created by the World Economic Forum to foster dialogue between Western and Muslim countries. He has served in leadership roles at the national Alliance of Baptists, Cooperative Baptist Fellowship, Commission of Christian Ethics of the Baptist World Alliance, Board of Americans United for Separation of Church and State, Pastoral Leadership Commission of the Baptist World Alliance, and Southern Baptist Convention. The Washington-based Interfaith Alliance was founded in 1994 to promote the positive role of religion in American life, and now has more than 185,000 members drawn from 75 religious traditions or belief systems. It is supported by 47 local activist groups and a cyber-network of 45,000 people. Gaddy earned his undergraduate degree from Union University in Tennessee and his doctoral degree and divinity training from the Southern Baptist Theological Seminary in Louisville, Ky.

Ingrid Mattson is Professor of Islamic Studies and Christian-Muslim Relations, as well as Director of the Islamic Chaplaincy Program, at Hartford Seminary in Connecticut . In 2006, the "On Faith" panelist became the first woman elected President of the Islamic Society of North America (ISNA), the largest religious organization for Muslims on the continent. She previously served two terms as the Society's vice-president. The Canadian-born Mattson spent 1987-1988 working with Afghan refugee women in Pakistan . Mattson earned her Ph.D. in Islamic Studies from the University of Chicago in 1999. She has written articles exploring the relationship between Islamic law and society, as well as gender and leadership issues in contemporary Muslim communities. Her forthcoming book, The Story of the Qur'an: Its History and Place in Muslim Societies will be published by Blackwell Press.

“On Faith” panelist John L. Esposito is professor of religion, international affairs and Islamic studies at Georgetown University. He also is founding director of the Prince Alwaleed bin Talal Center for Muslim-Christian Understanding at Georgetown’s Edmund A. Walsh School of Foreign Service. A specialist in Islam, political Islam and the impact of Islamic movements from North Africa to Southeast Asia, Esposito is editor-in-chief of The Oxford Encyclopedia of the Modern Islamic World (4 vols.), The Oxford History of Islam, The Oxford Dictionary of Islam, and The Islamic World: Past and Present (3 vols.). His more than 30 books include: Unholy War: Terror in the Name of Islam, What Everyone Needs to Know About Islam, World Religions Today (with D. Fasching & T. Lewis), The Islamic Threat: Myth or Reality?, Islam: The Straight Path; Islam and Politics; Islam and Democrac, Makers of Contemporary Islam (with J. Voll) and Islam and Secularism in the Middle East (with A. Tamimi). A consultant to the State Department and corporations, Esposito was appointed to the World Economic Forum’s Council of 100 Leaders and to the High Level Group of the United Nations Alliance of Civilizations. He is a recipient of the American Academy of Religion’s 2005 Martin E. Marty Award for the Public Understanding of Religion and of Pakistan’s Quaid-i-Azzam Award for Outstanding Contributions in Islamic Studies

Karen Armstrong’s books about different religions, including her highly acclaimed “A History of God,” have made her one of the most prominent authors on religious history. The London-based “On Faith” panelist also is the author of three television documentaries and took part in Bill Moyers’ television series “Genesis.” Since September 11, 2001, she has been a frequent contributor to conferences, panels, newspapers, periodicals and broadcast media on the subject of Islam. Comparative theology is a particular interest of the author, who entered a Roman Catholic convent in 1962 at age 17, but after seven years as a nun left her order to pursue English literature at Oxford University. Her books, which have been translated into 40 languages, also include “Through the Narrow Gate,” “Islam: A Short History,” “Buddha,” a spiritual memoir, “The Spiral Staircase,” and most recently “The Great Transformation.”

Charles W. "Chuck" Colson is founder of Prison Fellowship, a Christian outreach ministry to the prison population of this country, as well as to ex-prisoners and crime victims. The "On Faith" panelist's daily radio commentary, BreakPoint, is aired daily on over a 1,000 radio outlets nationwide. Colson also is a syndicated columnist, lawyer, and author of 25 books, most recently The Faith (2008). He served as special counsel to the late President Richard M. Nixon (1969-73). After pleading guilty to a Watergate-related charge of obstruction of justice in 1974, Colson served seven months of a one to three-year federal prison sentence. His 1973 Christian conversion was documented in the internationally best-selling book and film, Born Again. He founded Prison Fellowship in 1976. In 1993, Colson was awarded the Templeton Prize for Progress in Religion and donated the $1 million prize to Prison Fellowship. In the last 28 years, Colson has visited more than 600 prisons in 40 countries and, with the help of nearly 50,000 volunteers, has built Prison Fellowship into the world's largest prison outreach, serving the spiritual and practical needs of prisoners in 93 countries including the U.S.

Irish-born John Dominic Crossan is a professor emeritus in the religious studies department at DePaul University in Chicago. Between 1950 and 1969, he was a member of a 13th-century Roman Catholic religious order, the Servites, and remained an ordained priest from 1957 to 1969. He has delivered lectures to secular and lay audiences from Scandinavia to Australia to Japan to South Africa. The On Faith panelist has authored 23 books and his writings have been translated into 11 languages. His work focuses on the historical Jesus, earliest Christianity and the historical Paul. Core titles include “The Historical Jesus,” “The Birth of Christianity” and “In Search of Paul,” co-written with archaeologist Jonathan L. Reed. Dr. Crossan’s next book, “God & Empire: Jesus Against Rome Then and Now,” is scheduled for publication in February. The professor earned a doctor of divinity degree at St. Patrick’s College in Maynooth, Ireland and a humanities doctorate at Stetson University in Florida. The American Academy of Religion and DePaul and Stetson universities have recognized him with awards for scholarly excellence. His Web site is www.johndominiccrossan.com.

"On Faith" panelist Anthony M. Stevens-Arroyo is Professor Emeritus of Puerto Rican and Latino Studies at Brooklyn College and Distinguished Scholar of the City University of New York. He has written more than 40 scholarly articles and authored nine books, including the four-volume PARAL series on religion among Latinos. His book Prophets Denied Honor (1980) is considered a landmark in Catholic literature. With his spouse, Ana María Díaz-Stevens, he authored Recognizing the Latino Religious Resurgence , which was named an Outstanding Academic Book for 1998 by Choice magazine. A spokesperson for civil and human rights, he has testified before the U.S. Congress and the United Nations and was named by President Jimmy Carter to the Advisory Board of the U.S. Commission of Civil Rights for two terms. Presently, he directs the Research Center for Religion In Society and Culture (RISC).

Wendy Doniger (O’Flaherty) is the Mircea Eliade Distinguished Service Professor of the History of Religions at the University of Chicago’s Divinity School. The “On Faith” panelist also teaches in the University’s Department of South Asian Languages and Civilizations. She also serves on the University’s Committee on Social Thought. Doniger’s research and teaching center on Hinduism and mythology, with courses in the latter focusing on cross-cultural themes. Her courses in Hinduism cover a broad spectrum, including mythology, literature, law, gender, and ecology. After training as a dancer under George Balanchine and Martha Graham, Doniger earned two doctorates in Sanskrit and Indian Studies from Harvard and Oxford Universities. Before moving to the University of Chicago in 1978, she taught at Harvard, Oxford, the School of Oriental and African Studies at the University of London, and the University of California at Berkeley. She has served as president of the American Academy of Religion and of the Association of Asian Studies. She holds four honorary degrees and serves on the International Editorial Board of the Encyclopedia Britannica and on the board of Daedalus. In 2000, she was recognized by PEN Oakland for excellence in multi-cultural non-fiction for Splitting the Difference: Gender and Myth in Ancient Greece and India (1998). That same year she received the British Academy’s Rose Mary Crawshay prize for her work on myths about sex: The Bedtrick: Tales of Sex and Masquerade (2000). Doniger has authored more than 20 other books, including translations of Sanskrit texts, among which are The Rig Veda: An Anthology (1981); Laws of Manu(1991) [with Brian K. Smith], and Kamasutra(2002) [with Sudhir Kakar]. She also wrote The Woman Who Pretended To Be Who She Was (2005) and Off with Her Head! The Denial of Women's Identity in Myth, Religion, and Culture [with Howard Eilberg Schwartz].

Baroness Julia Neuberger is an ordained rabbi and member of Britian's House of Lords. The "On Faith" panelist also is a trustee of the British Council, Jewish Care, and the Booker Prize Foundation, as well as founding trustee of the Walter and Liesel Schwab Charitable Trust. She has served as Chairman of Camden & Islington Community Health Services NHS Trust and Chief Executive of the King's Fund—a major independent health charity. Currently she chairs the Commission on the Future of Volunteering in England . In the House of Lords, she is a Liberal Democrat member and in early 2006 she was Bloomberg Professor at Harvard University Divinity School . Neuberger writes, speaks, makes trouble, and has published several books, of which the latest is The Moral State We're In (2006). She is working on a book about old age, and thinking about a new book on death and dying, as well as one as a counterblast to Richard Dawkins on why religion is so important in the rather godless United Kingdom.

The Reverend William J. Byron, S.J., a former president of Catholic University, is on leave this year from his position as research professor at the Sellinger School of Business and Management, Loyola College in Maryland to serve as president of St. Joseph's Preparatory School in Philadelphia. The “On Faith” panelist served as interim president of Loyola University , New Orleans in 2003-04 and for three years prior to that, was pastor of Holy Trinity Catholic Church in Washington , D.C. From 1992 to 2000, he taught "Social Responsibilities of Business" at Georgetown University , where he was Distinguished Professor of the Practice of Ethics and served as rector of the Georgetown Jesuit Community. He was president of Catholic University for a decade (1982-92). Byron writes a syndicated bi-weekly column, Looking Around , for Catholic News Service, and is the author of a dozen books, including A Book of Quiet Prayer (2006); The Power of Principles: Ethics in the New Corporate Culture (2006) and Answers from Within: Spiritual Guidelines for Managing Setbacks in Work and Life (1998) . A founding director and past chairman of Bread for the World , Byron was also named the 1999 recipient of the Association of Catholic Colleges and Universities' Theodore M. Hesburgh Award for his contributions to the advancement of Catholic higher education. In that same year, he received the Council of Independent Colleges' Academic Leadership Award. Byron, who holds a doctorate in economics as well as theology degrees, served in the U.S. Army's 508 th Parachute Infantry Regiment before entering the Jesuit order in 1950. He was ordained a priest in 1961.

Susan Jacoby is the author of "The Age of American Unreason," to be published in February by Pantheon. She began her writing career as a reporter for The Washington Post, and has been a contributor to a wide range of periodicals and newspapers for more than 25 years on topics including law, religion, medicine, aging, women's rights, political dissent in the Soviet Union and Russian literature. Jacoby has been the recipient of grants from the Guggenheim, Rockefeller and Ford Foundations, as well as the National Endowment for the Humanities. In 2001-2002, she was named a fellow at the Center for Scholars and Writers at the New York Public Library. Jacoby’s other books include Freethinkers: A History of American Secularism (2004); Wild Justice: The Evolution of Revenge, a Pulitzer Prize finalist in 1984, and Half-Jew: A Daughter's Search for Her Family's Buried Past. She is working on a book about the relationship between American anti-intellectualism and political polarization, to be published by Pantheon in 2008. Her photo is by Chris Ramir.

For more than 40 years, “On Faith” panelist Rabbi Adin Steinsaltz has devoted himself to the monumental undertaking of translating and reinterpreting the Talmud, the vast collection of rabbinic writings that constitute Jewish civil and religious laws. Steinsaltz, who lives in Jerusalem, began this task in 1965, when he founded The Israel Institute for Talmudic Publications. The Steinsaltz Edition of the Talmud, of which 37 volumes have been published so far, has made the Talmud accessible to tens of thousands of Hebrew speakers. In 1989, he began producing an English edition of 22 volumes. Since 1994, 15 volumes have been published in French, and four have appeared in Russian. The Talmud project has been described as the most important Jewish publication endeavor of the 20 th Century. Steinsaltz has written some 60 books and hundreds of articles on a wide variety of topics, including Hasidism and the Jewish mystical tradition of Kabbalah. One of his most popular books is The Thirteen Petalled Rose , which he describes as “a little book for the soul.” In 1989, Steinsaltz established a Russian branch of Mekor Chaim--the first Jewish institution to receive official recognition in the former Soviet Union . He also founded the Aleph Society, and the Mekor Chaim Educational Institutions. In 1988, Steinsaltz received the prestigious Israel Prize--his nation's highest honor. He has lectured at major universities and research institutions in the United States and Europe, including Princeton University , Yale University , Columbia University , the Woodrow Wilson Center , Oxford University and the Sorbonne.

"On Faith" panelist Sulayman S. Nyang teaches in the Department of African Studies at Howard University in Washington, D.C. A scholar of African and Muslim affairs, Nyang, who is a native of the Republic of the Gambia, also served as his homeland's deputy ambassador to seven Middle Eastern and North African countries from 1975-78. Except for those three years, Nyang has taught at Howard since 1972, serving as acting director of the African Studies Program from 1973-75 and from 1986-1993, as chairman of the Department of African Studies. In 1993, he became senior consultant on the African Voices Project of the Museum of Natural History of the Smithsonian Institution..In 1997, Nyang became the first scholar to be named the Henry Luce Professor for Abrahamic Religions at the University of Hartford and Hartford Seminary. From 1999 to 2002 Professor Nyang served as a principal investigator and co-director of the Muslims in the American Public Square (MAPS) project sponsored by the Pew Charitable Trust and housed at Georgetown University's Center for Muslim-Christian Understanding. Now a U.S. citizen, Nyang has written extensively on African, Islamic and Middle Eastern affairs .His most widely-known book is Islam, Christianity and African Identity. He has also authored or co-edited Religious Plurality in Africa, with Jacob Olupona; A Line in the Sand: Saudi Arabia's Role in the Gulf War, with Evans Heindricks; and Islam:Its Relevance Today, co-edited with Henry Thompson. Nyang also wrote Islam in the United States of America (1999). His latest work is Muslims' Place in the American Public Square. Hopes, Fears, and Aspirations (2004), jointly edited with Zahid Bukhari and John Esposito of Georgetown University, and Mumtaz Ahmad of Hampton University). Nyang, who holds a doctorate in government from the University of Virginia, also serves on the advisory boards of several national African and Muslim organizations and was the first American Muslim president of the Interfaith Conference of Metropolitan Washington, D.C.

The Rev. Susan Brooks Thistlethwaite, is the 11th President of Chicago Theological Seminary. She has been a Professor of Theology at the seminary for 20 years and director of its graduate degree center for five years. Her area of expertise is contextual theologies of liberation, specializing in issues of violence and violation. An ordained minister of the United Church of Christ since 1974, the “On Faith” panelist is the author or editor of thirteen books and has been a translator for two translations of the Bible. Her works include Casting Stones: Prostitution and Liberation in Asia and the United States (1996) and The New Testament and Psalms: An Inclusive Translation (1995). Since the September 11, 2001 terrorist attacks, Thistlethwaite has been working diligently to promote peace, including a presentation at the U.S. Institute of Peace, which appears in one of their special reports. Most recently she edited and contributed to Adam, Eve and the Genome: Theology in Dialogue with the Human Genome Project (2003).

Marcus J. Borg holds the Hundere Chair in Religion and Culture in the Philosophy Department at Oregon State University. A fellow of the Jesus Seminar, he has served as national chair of the Historical Jesus Section of the Society of Biblical Literature and co-chair of its International New Testament Program Committee, and is past president of the Anglican Association of Biblical Scholars. The “On Faith” panelist is the author of 14 books, including Jesus: A New Vision, The God We Never Knew, God at 2000, The Heart of Christianity and the best-selling Meeting Jesus Again for the First Time. Borg also is a regular columnist for www.beliefnet.com. His work has been translated into nine languages. His latest book, Jesus: The Relevance of a Religious Revolutionary, was published in November, 2006.

“On Faith” panelist Akbar Ahmed holds the Ibn Khaldun Chair of Islamic Studies at American University. He is a former High Commissioner of Pakistan to Great Britain and has advised both Britain’s Prince Charles and U.S. President George W. Bush on Islam. Ahmed’s numerous books, films and documentaries have won awards and been translated into many languages including Chinese and Indonesian. Ahmed has worked to increase interfaith understanding, most prominently touring with Judea Pearl, father of slain Wall Street Journal reporter Daniel Pearl, to speak about the necessity of tolerance. Ahmed was the first Muslim to lecture at the U.S. Holocaust Memorial Museum. He is a senior fellow at The Case Foundation in Washington, D.C. He spoke at the Chairman’s Distinguished Speakers Lecture Series at the Pentagon and gave the inaugural lectures for the first Chair in Jewish-Muslim Studies at the University of Illinois-Chicago. In 2005 he was finalist—along with Judea Pearl--in a competition for “Most Inspiring Person of the Year” run by www.beliefnet.com.

Syndicated political columnist and “On Faith” panelist Cal Thomas has a twice-weekly column that appears in over 500 newspapers around the world. A graduate of American University, Thomas is a veteran of broadcast and print journalism. He has worked for NBC, CNBC, PBS television, and the Fox News Channel where he currently appears on the weekly media critique show, “Fox News Watch.” Thomas has authored ten books, including Blinded by Might: Can the Religious Right Save America?, A Freedom Dream, Public Persons and Private Lives, Book Burning, Liberals for Lunch, Occupied Territory, The Death of Ethics in America, Uncommon Sense and Things That Matter Most. His latest was The Wit and Wisdom of Cal Thomas. In 1995, Thomas was honored with a Cable Ace Award nomination for Best Interview Program. Other awards include a George Foster Peabody team reporting award, and awards from both the Associated Press and United Press International. Common Ground, which Thomas writes for USA Today, offers insightful discussion of contentious social issues with his friend and political counterpart, Bob Beckel. The two are working together on a book to be published in 2007.

"“On Faith”" panelist John Shelby Spong served as Bishop of the Episcopal Diocese of Newark for 24 years before his retirement in 2000. His books, seeking to make contemporary theology accessible to lay readers, have sold over a million copies. His latest book, The Sins of Scripture: Exposing the Bible's Texts of Hate to Discover the God of Love (2005), examines the holy book of the Judeo-Christian tradition. A committed Christian who has spent a lifetime studying the Bible and whose life has been deeply shaped by it, Spong has been a visiting lecturer at universities, Including Harvard, and churches worldwide, delivering more than 200 public lectures each year to standing-room only crowds. His best-selling books include Rescuing the Bible from Fundamentalism, A New Christianity for a New World, Why Christianity Must Change or Die, and Here I Stand.