pay, with the pay, with the benefit of pay for the benefit of hindsight., they were standby, of standby,. hey, standby. hey, standby. right. i got it. i got got it. okay, for the benefit ofin hindsight where i m sitting now, of course it was not the right decision. io the wrong decision is breaking tonight . hearts and uvalda s, texas breaking all over again as we get a clearer picture of what happened before and during the horrific massacre at a texas elementaryma school. a public safety official says a teacher propped open a locked door and later the commanding officer at the scene madean a series of tragic miscalculations even as desperate children called 911. one repeated and begged police to come help them. those revelations came on a stunning friday afternoon news briefing detailing a number of that are being seriously scrutinized tonight . let s bring in correspondent jeff paul with the very latest live from uvalda, texas tonight . hello, jeff. shannon, tonight lawrc