A gunman killed five people and injured at least 20 others early Saturday when he opened fire with an automatic weapon in a crowded cafe in northern Serbia, police said The suspect was arrested. A police statement says a man identified only as Z.S. first killed his wife and another woman before randomly shooting at other occupants of the "Makijato" cafe Witnesses told Serbia's state TV that the attacker came to the cafe and saw his wife there with a group of friends He then went home and came back with a gun
