Mubarak, his 2 sons to be referred to court

Egyptian President Hosni Mubarak's sons Alaa (L) and Gamal, who is also the head of the higher political committee of the National Democratic Party (NDP), visit late former President Anwar al-Sadat's tomb in Cairo during his 29th death anniversary in this October 6, 2010 file photo. [Photo/Agencies]