AP Photo
FILE - In this May 26, 2012 file photo, Egyptian presidential candidate Ahmed Shafiq speaks during a press conference at his office in Cairo, Egypt. There has been no word on the whereabouts of Shafiq, an Egyptian presidential hopeful who flew home from the United Arab Emirates almost 24 hours ago. Shafiq, a career air force officer who served as the last prime minister under ousted autocrat Hosni Mubarak, flew to Cairo from the Emirates on Saturday, ending nearly five years of exile in the Gulf Arab nation. (AP Photo/Khalil Hamra, File)