Carlos Alberto Montaner is a Cuban-born writer, journalist, and former professor. He is one of the most influential and widely-read columnists in the Spanish-language media, syndicated in dozens of publications in Latin America, Spain and the United States. He is also vice president of the Liberal International, a London-based federation devoted to the defense of democratic values and the promotion of the market economy. He has written more than twenty books, including Journey to the Heart of Cuba; How and Why Communism Disappeared; Liberty, the Key to Prosperity; and the novels A Dog's World and 1898: The Plot. He is now based in Madrid, Spain.

Kayhan Barzegar is a Research Fellow at the Belfer Center, Harvard university's Kennedy School of Government. He teaches international relations and Iran's foreign policy in Tehran. In 2002-2003, he was a Postdoctoral Research Fellow at the London School of Economics (LSE). His Latest publications entitled: Iran's Foreign Policy towards the New Iraq (CSR Publications: 2007), Iran’s Foreign Policy toward Iraq and Syria, (Turkish Policy Quarterly: 2007), and New Terrorism and Human Security in the Middle East: Diverging Perceptions (Book chapter, Wageningen Academic Publishers: 2007). His research fields are Iran’s foreign policy, Iran-U.S. relations, and Middle East politics.

Miriam Leitao is a reporter and columnist for O Globo and Radio CBN in Brazil. She is also a commentator on Globo TV Network and runs her own blog, www.miriamleitao.com, hosted at Globo online at www.oglobo.com.br. She was awarded Columbia University’s Maria Moors Cabot Prize in 2005.

Originally from Pakistan, Anwer Sher is based in Dubai and writes for Gulf News, Khaleej Times and Emirates Today. His varied career experience includes banking, consulting, and real estate development. He has a Masters degree in International Relations.

Vivian Salama is an award winning reporter, producer and blogger. She has reported for various publications from across the Middle East, Sub-Saharan Africa, the Balkans, the United States and North and South Korea. She has also appeared as a commentator on the BBC, South African Broadcasting Corp., Iran's Press TV, NPR and as a reporter for Voice of America radio. A native of New York, Salama is currently based in Dubai where she reports for The National. Salama has an MA in Islamic Politics from Columbia University and she previously worked as a lecturer of international journalism at Rutgers University.

Dr. Ali Ettefagh serves as a director of Highmore Global Corporation, an investment company in emerging markets of Eastern Europe, CIS, and the Middle East. He is the co-author of several books on trade conflict, resolution of international trade disputes, conflicts in letters of credit, trade-related banking transactions, sovereign debt, arbitration and dispute resolutions and publications specific to the oil and gas, communication, aviation and finance sectors. Dr. Ettefagh is a member of the executive committee and the board of directors of The Development Foundation, an advisor to the United Nations High Commission for Refugees, and an advisor to a number of European companies. Dr. Ettefagh speaks Persian (Farsi), English, German, French, Spanish, Italian, Arabic and Turkish.