WASHINGTON, DC - AUGUST 28: US President Barack Obama (2nd-R) shakes hands with former US President Bill Clinton (2nd-L), as first lady Michelle Obama (R) and former US President Jimmy Carter look on ... more 
WASHINGTON, DC - AUGUST 28: US President Barack Obama (2nd-R) shakes hands with former US President Bill Clinton (2nd-L), as first lady Michelle Obama (R) and former US President Jimmy Carter look on during the "Let Freedom Ring" commemoration event August 28, 2013 in Washington, DC. The event was to commemorate the 50th anniversary of Dr. Martin Luther King Jr.'s "I Have a Dream" speech and the March on Washington for Jobs and Freedom. (Photo by Michael Reynolds-Pool/Getty Images) less 
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Wed, Aug 28, 2013 5:44 PM EDT