>> we heard a pop. come to realization, that somebody was back there shooting. we got down and crawled out for our lives. >> everybody running for their lives. people being trampled. people hiding. everybody was screaming in fear. nothing that you expect to see in something like this. >> the two dead are taylor robinson and elijah clayton. both former high school football players. both were competing, shepard, in this tournament. >> shepard: what are we hearing about the survivors, rick? >> well, some of them were treated and released after the shooting. one is listed in serious condition. all the rest are in good condition and all expected to survive. obviously a traumatic experience a short time ago. i spoke with senator bill nelson who said that gun laws have to change. >> what i've advocated all along, use common sense. pass a comprehensive universal