i know he's, he's going to explode, the caller who appears to know cruz well tells the fbi tip line. >> to realize that more could have been done, that potentially lives could have been saved, there just outrageous. >> now coral springs police sources tell cnn that three other broward county sheriff's deputies also remained outside, pistols drawn, but hiding behind their vehicles. >> as a police officer, you've made a vow. you've made an oath to protect the people that you are policing. and they didn't do that for us. >> i don't want a person that's never handle aid gun that wouldn't -- handled a gun that wouldn't know what it looks like to be armed. out of your teaching population, you have 10%, 20%, a very gun-adept people. former trump campaign adviser rick gates pleading guilty to two criminal charges.