Relatives of Saudi air force cadets perform a noon prayer before the start of their graduation ceremony at King Faisal military college in Riyadh Jan 4, 2011. [Photo/Agencies]
Saudi's Prince Khaled bin Sultan bin Abdul-Aziz, the assistant minister for defence and aviation, attends the graduation ceremony of Saudi air force cadets at King Faisal military college in Riyadh Jan 4, 2011. [Photo/Agencies]
