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Whistle Blowers

¦In this Wednesday, April 12, 1973 photo, Daniel Ellsberg, co-defendant in the Pentagon Papers trial, talks with newsmen after he testified in Los Angeles. Next to him is his wife, Patricia. Ellsberg, who vividly described his journey to disillusionment in Vietnam on Wednesday, will climax that story on Thursday, telling jurors how he risked his government career to copy the Pentagon Papers, hoping to end the war. As the last U.S. combat troops left Vietnam 40 years ago, angry protesters still awaited them at home. North Vietnamese soldiers took heart from their foes' departure, and South Vietnamese who had helped the Americans feared for the future. While the fall of Saigon two years later with its indelible images of frantic helicopter evacuations is remembered as the final day of the Vietnam War, Friday marks an anniversary that holds greater meaning for many who fought, protested or otherwise lived it. (AP Photo)

The Whistleblowers

June 11, 2013

By Claudine Zap

Edward Snowden publicly acknowledged he is the intelligence contractor who leaked documents from the National Security Agency's surveillance programs. He is one of a long line of whistleblowers. Here are some of the best known.