Egypt's president fires intelligence chief

Egypt's President Mohamed Morsi has fired his spy chief Murad Muwafi in a major shake-up of military and intelligence ranks extending to the head of the Republican Guard and the governor of North Sinai. Wednesday's decision comes several days after a deadly ambush in Sinai killed 16 soldiers, prompting an unprecedented military crackdown in the peninsula, but Morsi's spokesman did not say whether the attack had prompted the changes. Morsi also ordered Field Marshal Hussein Tantawi, the defence minister, to replace the head of military police Hamdi Badeen, his spokesman Yassir Ali said in a televised statement on Wednesday. Al Jazeera's Jamal Elshayyal reports from Sinai.