President Barack Obama, accompanied by Rep. Gary Peters, D-Mich., waves as they arrive on Air Force One at Willow Run Airport in Ypsilanti, Mich., Wednesday, April 2, 2014, before heading to the ... more 
President Barack Obama, accompanied by Rep. Gary Peters, D-Mich., waves as they arrive on Air Force One at Willow Run Airport in Ypsilanti, Mich., Wednesday, April 2, 2014, before heading to the University of Michigan where the president will speak about his proposal to raise the national minimum wage. (AP Photo/Duane Burleson) less 
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Associated Press | Photo By Duane Burleson
Wed, Apr 2, 2014 2:03 PM EDT