CAIRO Sun Jul 13, 2014 7:11pm EDT (Reuters) – One security officer and seven others were killed in two successive explosions around security areas in Egypt‘s Sinai region, near the border with Israel, the Interior Ministry and security officials said. Egypt has been hit by an Islamist insurgency led by Sinai-based militants, who have mainly targeted security forces since last year’s army ouster of elected Islamist President Mohamed Mursi. Hundreds of soldiers and police officers […]