President Barack Obama welcomes British Prime Minister David Cameron in the Oval Office of the White House in Washington, Monday, May 13, 2013, for talks on subjects ranging from Syria'

 

              President Barack Obama welcomes British Prime Minister David Cameron in the Oval Office of the White House in Washington, Monday, May 13, 2013, for talks on subjects ranging from Syria
President Barack Obama welcomes British Prime Minister David Cameron in the Oval Office of the White House in Washington, Monday, May 13, 2013, for talks on subjects ranging from Syria's civil war to preparations for a coming summit of the world's leading industrial nations in Northern Ireland. (AP Photo/J. Scott Applewhite)