Key Misstep News Today

Done. >> went in. addressed the killer. killed the killer. >> reporter: new information peterson wasnt the only sheriffs deputy who failed to act. coral springs police tell cnn three other broward county sheriffs deputies remained outside, pistols drawn, but hiding outside their vehicles. itis unclear if the shooter was there when they arrived, but not one went into the school. the coral springs officers were the first to go in. meanwhile, during the shooting, a key misstep. surveillance video s...