Expelled student opened fire on wednesday. Its the latest in a string of similar tragedies in the last few months alone while congress has been hesitant the tighten gun control measures, we turn to what schools are doing to k students safe. And joining me now is ji tucker. Jill, good to see you. Good to see you, too. I know that this morning you attended an active Shooter Training session put on by the Oakland School district. Tell us what you heard and w. Oakland had been plan thing training for months. As they said unfortunate and yet importantmi coming two days after what happened in florida. It was sitting there with schoolteachers and principals, custodians and other school staff, and the knowing that what they were learning had justha ened somewhere else two days earlier. The train really went through what could happen, what they should do, you know, what are some of the best. Practic a trainer even showed video on florida. Ly. He really wanted to reinforce these ideas andone of