White House senior adviser Plouffe walks to the Marine One helicopter to depart with U.S. President Obama for a day trip, from the White House in Washington

 
White House senior adviser Plouffe walks to the Marine One helicopter to depart with U.S. President Obama for a day trip, from the White House in Washington
White House senior adviser David Plouffe walks to the Marine One helicopter to depart with U.S. President Barack Obama for a day trip to Ohio and New York, from the White House in Washington, June 14, 2012. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS)