The alleged shooter who killed two and wounding three others has been identified as T.J. Lane, according to a fellow student who witnessed the incident and ABC News' Cleveland affiliate WEWS. The attack left "friends laying all over the place" in puddles of blood, one student told ABC News. Nate Mueller, a junior at the school, was having breakfast with three friends when he heard a loud pop like a firecracker about 7:45 a.m., he told ABC News. A friend yelled, "Duck" and Mueller told ABC News...