Biden says end to wars gives US new flexibility
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WEST POINT, NY - MAY 26: Graduates of The United States Military Academy throw up their hats at the end off the commencement ceremony May 26, 2012 in West Point, New York. US Vice President Joe Biden addressed the approximate 1,000 members of the Class of 2012 to receive Bachelor of Science degrees and be commissioned as second lieutenants in the US Army. (Photo by Lee Celano/Getty Images)
