Surveillance

Patrick Radden Keefe is the author of Chatter: Dispatches from the Secret World of Global Eavesdropping. For his book, Keefe researched the possibility that the United States has a planet-spanning surveillance network, known as Echelon. Keefe is a third-year student at Yale Law School and was a Marshall scholar and a 2003 fellow at the Dorothy and Lewis B. Cullman Center for Scholars and Writers at the New York Public Library.

Robert O'Harrow, Jr. is a reporter for The Washington Post and an associate of the Center for Investigative Reporting. His new book is about how the government is creating a national intelligence infrastructure with the help of private companies as part of homeland security. Huge data-mining operations are contracted by the government to gather information on our daily lives. Information technology has enabled retailers, marketers, and financial institutions to gather and store data about us.

Washington Post investigative reporter Jim McGee has co-written with Brian Duffy the new book "Main Justice: The Men And Women Who Enforce The Nation's Criminal Laws And Guard Its Liberties." It's about the changing role of the U.S. Justice Department. As the fears of terrorism increase, Congress and the White House are giving the Justice Department more investigative powers and a wider jurisdiction which include sanctions in foreign countries.

Fresh Air broadcasts a lecture by music critic and journalist Nat Hentoff. He worries that the accessibility of U.S. citizens' computerized data is leading to increased surveillance and a troubling, Orwellian practice of law enforcement.