BREAKING: Multiple officers were inside Robb Elementary School with rifles and at least one ballistic shield at 11:52 a.m. the day of the shooting, new video and other evidence shows. They didn’t enter the classroom for another 58 minutes. More soon via @statesman and @KVUE. 1/2 pic.twitter.com/0BcYgq2hcQ

— Tony Plohetski (@tplohetski) June 20, 2022