U.S. President Barack Obama, right, is escorted to his address during the 65th session of the United Nations General Assembly on Thursday, Sept. 23, 2010 at the United Nations headquarters. (AP Photo/Richard Drew)

Photo by: Richard Drew

U.S. President Barack Obama, right, is escorted to his address during the 65th session of the United Nations General Assembly on Thursday, Sept. 23, 2010 at the United Nations headquarters. (AP Photo/Richard Drew)