U.S. Naval Academy graduates throw their hats in the air during graduation ceremonies at the U.S. Naval Academy May 29, 2012 in Annapolis, Maryland. U.S. Secretary of Defense Leon E. Panetta was the ... more 
U.S. Naval Academy graduates throw their hats in the air during graduation ceremonies at the U.S. Naval Academy May 29, 2012 in Annapolis, Maryland. U.S. Secretary of Defense Leon E. Panetta was the commencement speaker for the 1099 graduates of the class of 2012. (Photo by Mark Wilson/Getty Images) less 
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Wed, May 30, 2012 9:00 AM EDT