EL-ARISH - Hundreds of thousands of anti-government protesters took to the streets in several towns in Egypt's Sinai Peninsula on Friday. Demonstrations began in the cities of al-Arish and Rafah in northern Sinai as well as small towns throughout the peninsula after Friday prayers. The crowds chanted 'down with Mubarak, and down with Suleiman' and 'we won't leave, Mubarak must leave.'