dispatch record shows. he we also heard he is inside the 1,200 building. the union president says the dispatch audio. he identified the 1,200 building and further that advised other kroounts units to stay back 500 shoot. during the shooting pederson said he takes a tactical position behind this building. he radios in he needs the intersection blocked off. the two responding deputies appear to comply. stop at about the football field. and they block the east and west bound lanes of traffic rather than going into the building to eliminate the threat. the shooter fires his weapon more than six minutes. stopping about the time pederson says this. do not approach the 12 or 13 hundredabling stay at least 500 feet away at this point. at that point the shooter blends in other students and leaves the scene. at no point do the responding agencies share a lain of
1300 building. stay at least 500 feet away at this point. at that point the shooter blends in other students and leaves the scene. at no point do the responding agencies share a lain of communication. shots fired by the football field pops shots fired buy the football field. and the radio traffic reflects resulting chaos. more details on 97, the south side of the school. i have a unit on the front of school. make sure nobody comes inside the school. chaos that must have seemed endless for those calling for help inside. it s just a lot of confusion right now. the new timeline reveals it takes law enforcement officers more than 11 minutes to enter and render aid. thank you for all your help. i hope this turns out to be not as bad. yes, i hope so, too. thank you so much again, okay. rosa flores, cnn, parkland, florida. and cnn reached out to scot pederson for a comment but we haven t heard back. i want to bring in a retired police officer who the author of the war