U.S. President Barack Obama pauses while answering questions in the White House Press Briefing Room in Washington

 
U.S. President Barack Obama pauses while answering questions in the White House Press Briefing Room in Washington
U.S. President Barack Obama pauses while answering questions in the White House Press Briefing Room in Washington, June 8, 2012. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS)