Updated 4:30 p.m. Emergency physicians in Chattanooga are just now slowing down after a whirlwind 24 hours. Most of the students involved in the deadly bus crash were taken to Erlanger hospital. Dr. Darwin Koller said in a press conference this afternoon that the students were nearly impossible to identify because no one had an ID. They were all wearing uniforms, and none of them arrived with their parents. On top of all that, Koller says the elementary students were in shock.