again, as we do the investigation, we have all thes questions and we want to answer them. be three more questions than answers after officials at the texas department of safety hold a news conference on thursday regarding the shooting at the b elementary school. the officers on the scenery changing as the investigation i ongoing. the spokesperson is joining us in just minutes and we will ask them the questions on everyone mind tonight. let s go right to the scene where we are reporting live fro uvalde. good evening, shannon. so many questions right now. barry few answers to help this community that is becoming rowing lee frustrated what is happening right now. so many of these people are directly impacted by the shooting that unraveled just behind me at rob elementary school. a lot of frustration going back to videos like the ones you re watching right now. they showed shot up the bus dea during this mass shooting and were trying to not only can answers but figure out what