Questions grow over the police response to the Uvalde, Texas, school shooting, lawmakers in the Senate are set to hold a bipartisan meeting on gun reform, and parents open up about the difficulties surrounding talking to their kids about school shootings.  » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of …

The suspected 18-year-old gunman went into Robb elementary school and opened fire killing at least 19 children and two adults. Original source (ABC/Youtube)

Questions grow over the police response to the Uvalde, Texas, school shooting, lawmakers in the Senate are set to hold a bipartisan meeting on gun reform, and parents open up about the difficulties surrounding talking to their kids about school shootings.  » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of …