First Lady Michelle Obama, second right, is assisted by volunteers as she shovels concrete to the ground joining congressional families and Americorps members in building a playground with KaBOOM!, a ... more 
First Lady Michelle Obama, second right, is assisted by volunteers as she shovels concrete to the ground joining congressional families and Americorps members in building a playground with KaBOOM!, a national non-profit organization that promotes activity at Imagine Southeast Public Charter School at Imagine Southeast Public Charter School in northeast Washington, Wednesday, June 15, 2011. (AP Photo/Manuel Balce Ceneta) less 
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Associated Press | Photo By Manuel Balce Ceneta
Wed, Jun 15, 2011 3:39 PM EDT