CAIRO, EGYPT - JANUARY 30:  A man walks through the charred remains of a burned government building January 30, 2011 in Cairo, Egypt. As President Mubarak struggles to regain control after five days of protests he has appointed Omar Suleiman as vice-president. The present death toll stands at 100 and up to 2,000 people are thought to have been injured during the clashes which started last Tuesday. Overnight it was reported that thousands of inmates from the Wadi Naturn prison had escaped and that Egyptians were forming vigilante groups in order to protect their homes after Police were nowhere to be seen on the streets.  (Photo by Chris Hondros/Getty Images)