Haystack, a circumvention tool, emerged in the wake of the repression after the Iranian election of June 2009. After achieving considerable public prominence, its use and distribution was recently halted. Important questions have been raised about Haystack's effectiveness and security, as well as the roots of its reputation. Evgeny Morozov, who emerged as a leading critic of Haystack, and Daniel Calascione, who wrote the Haystack code, will discuss the Haystack experience and the lessons it carries for circumvention technologies and, more broadly, for the evaluation and political deployment of new information technologies.

Daniel Colascione co-founded the Censorship Research Center in June 2009 in the aftermath of the Iranian election and has had a lifelong interest in internet freedom and technological measures to mitigate censorship. He created the Haystack anti-censorship system and holds a BSc in Computer Science from the SUNY University at Buffalo.

Evgeny Morozov is a visiting scholar in the Liberation Technology Program at Stanford University and a Scwhartz fellow at the New America Foundation. He is also a blogger and contributing editor to Foreign Policy Magazine. He is a former Yahoo fellow at the Institute for the Study of Diplomacy at Georgetown University and a former fellow at the Open Society Institute, where he remains on the board of the Information Program. His book The Net Delusion: The Dark Side of Internet Freedom will be published by PublicAffairs in early January 2011.

Richard Goldstone served on South Africa's Transvaal Supreme Court from 1980 to 1989 and the Appellate Division of the Supreme Court from 1990 to 1994. During the transition from apartheid to multiracial democracy, Goldstone headed the Goldstone Commission investigations into political violence in South Africa. He was credited with playing an indispensable role in the transition and became a household name in South Africa, attracting widespread international support and interest. Goldstone's work investigating violence led to him being nominated to serve as the first chief prosecutor of the United Nations International Criminal Tribunal for the former Yugoslavia and for Rwanda. On his return to South Africa he took up a seat on the newly-established Constitutional Court of South Africa. In 2009, Goldstone led an independent fact-finding mission created by the UN Human Rights Council to investigate international human rights and humanitarian law violations related to the Gaza War.

James Campbell's research focuses on African American history and the wider history of the black Atlantic. He is particularly interested in the long history of interconnections and exchange between Africa and America, a history that began in the earliest days of the transatlantic slave trade and continues into our own time.  In recent years, his research has moved in the direction of so-called “public history," the ways in which societies tell stories about their pasts, not only in textbooks and academic monographs but also in historic sites, museums, memorials, movies, and political movements.

Peter Berkowitz is the Tad and Dianne Taube Senior Fellow at the Hoover Institution, Stanford. He is cofounder and director of the Israel Program on Constitutional Government, a member of the Policy Advisory Board at the Ethics and Public Policy Center and served as a senior consultant to the President's Council on Bioethics. His scholarship focuses on the interplay of law, ethics, and politics in modern society. His current research is concerned with the material and moral preconditions of liberal democracy in America and abroad.