Activists shout slogans against Israel while burning the Israel flag during a protest in front of the Syndicate of Journalists in Cairo, August 2, 2015, to condemn Friday's arson attack by Israel in the West Bank. The United States and Egypt are returning to a "stronger base" in bilateral ties despite tensions and human rights concerns, U.S. Secretary of State John Kerry said on Sunday after talks with his Egyptian counterpart. REUTERS/Amr Abdallah Dalsh