A man cries as the coffins of 25 policemen killed in North Sinai arrive at a military airport in Cairo, Egypt, Aug. 19, 2013. At least 25 policemen were killed and three others wounded in an attack by militants targeting two buses in Egypt's North Sinai, a security official told Xinhua on Monday. (Xinhua/STR)
A man takes videos as the coffins of 25 policemen killed in North Sinai arrive at a military airport in Cairo, Egypt, Aug. 19, 2013. At least 25 policemen were killed and three others wounded in an attack by militants targeting two buses in Egypt's North Sinai, a security official told Xinhua on Monday. (Xinhua/STR)
Soldiers carry the coffins of 25 policemen killed in North Sinai at a military airport in Cairo, Egypt, Aug. 19, 2013. At least 25 policemen were killed and three others wounded in an attack by militants targeting two buses in Egypt's North Sinai, a security official told Xinhua on Monday. (Xinhua/STR)