ARLINGTON, VA - MAY 29: Former U.S. Vice presidential candidate and Alaska Governor Sarah Palin rides on a motorcycle during the "Rolling Thunder" Memorial Day weekend parade May 29, 2011 in ... more 
ARLINGTON, VA - MAY 29: Former U.S. Vice presidential candidate and Alaska Governor Sarah Palin rides on a motorcycle during the "Rolling Thunder" Memorial Day weekend parade May 29, 2011 in Arlington, Virginia. Although not an official guest, Palin rode in today's motorcycle parade from the Pentagon to the National Mall. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Mon, May 30, 2011 3:01 AM EDT