john-mccain-1.jpg

Summary: captive in the Hanoi Hilton . When he was released years later, he returned to the U.S. and regained his active flight status. He retired from the Navy in 1981 [source: JohnMcCain.com ]. Jonathan Ernst/Getty Images Republican candidate John McCain delivers a speech to some of his biggest critics -- Conservatives -- in Washington on February 7, 2008.

Image Dimensions: 400 x 253