Source: Fox News Newly-surfaced video from Egypt shows a Muslim mob storming a Coptic church, setting cars on fire and then toppling a cross atop the steeple, in a shocking attack that Christians say has been played out dozens of times since the ouster of Mohammad Morsi. The video, obtained by MidEast Christian News, was shot Aug. 14 from a nearby building overlooking the diocese in the southern Egyptian city of Sohag. In the six-minute video, a crowd, incensed by the eviction of pro-Morsi supporters from camps in Cairo, masses outside the church. Several members of the group scale a…