US President Barack Obama and First Lady Michelle Obama walk on the South Lawn at the White House to board Marine One on April 27, 2012 in Washington, DC. Obama left Washington to visit Fort Stewart in Georgia to visit troops and to sign an Executive Order to help ensure all of America’s service members, veterans, spouses, and other family members have the information they need to make informed educational decisions and are protected from aggressive and deceptive targeting by educational institutions. AFP PHOTO/Jewel Samad        (Photo credit should read JEWEL SAMAD/AFP/GettyImages)