President Barack Obama pauses as he addresses thousands at the opening session of the American Israel Public Affairs Committee's (AIPAC) annual policy conference Sunday, March 4, 2012, in Washington. ... more 
President Barack Obama pauses as he addresses thousands at the opening session of the American Israel Public Affairs Committee's (AIPAC) annual policy conference Sunday, March 4, 2012, in Washington. Obama said the U.S. will not hesitate to attack Iran with military force to prevent it from acquiring a nuclear weapon, but he cautioned that "too much loose talk of war" recently has only helped Tehran and driven up the price of oil. (AP Photo/Carolyn Kaster) less 
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Associated Press | Photo By Carolyn Kaster
Sun, Mar 4, 2012 3:30 PM EST