Egyptian activists burn a poster depicting U.S. Secretary of State John Kerry during a protest outside the Egyptian foreign ministry in Cairo, Egypt, Saturday, March 2, 2013. Cairo is the sixth leg of Kerry's first official overseas trip and begins the Middle East portion of his nine-day journey. (AP Photo/Amr Nabil)

Photo by: Amr Nabil

Egyptian activists burn a poster depicting U.S. Secretary of State John Kerry during a protest outside the Egyptian foreign ministry in Cairo, Egypt, Saturday, March 2, 2013. Cairo is the sixth leg of Kerry's first official overseas trip and begins the Middle East portion of his nine-day journey. (AP Photo/Amr Nabil)