Tensions escalate in Egypt
Protesters flee during clashes with police near Tahrir Square in Cairo November 28, 2012. Hundreds of demonstrators were in Cairo's Tahrir Square for a sixth day on Wednesday, demanding that President Mohamed Mursi rescind a decree they say gives him dictatorial powers, while two of Egypt's top courts stopped work in protest. REUTERS/Asmaa Waguih (EGYPT - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)