Hundreds of Christians, Muslims clash in Cairo (AP)
EXCERPT: Hundreds of Christians and Muslims are hurling stones at each other in downtown Cairo hours after mobs set fire to a church in violence that killed 12 people and injured more than 200.
Christian activist Bishoy Tamri says Muslim youths attacked a large crowd of Coptic Christian protesters marching from the headquarters of the general prosecutor to the state television building overlooking the Nile. He says scores have been injured.