CNN CNN Newsroom Live December 4, 2015 07:36:00
These bays, what does it look like as you're waiting for the stations to come in? >> essentially, we had a senior er resident at the head with attending anesthesiologist. we had an attending trauma surgeon at the foot running the show. and we had a junior er resident doing primary survey, disrobing patients and checking for injuries. >> reporter: dr. kona singh was the er doctor in charge. >> how much information do you have before the patients actually come to the doors? >> very little, to be honest. essentially, i was given reports of patient injuries as far as location, where they were shot...