Tracy Haynes Jr., 17, turned himself in to police after video showed him shooting in the hallway at Wilmer-Hutchins High ...

Next Generation officials said the press conference will be a "critical" opportunity for the public to hear directly from ...

Next Generation officials said the press conference will be a "critical" opportunity for the public to hear directly from the ...

Watch Dallas ISD's press conference on WFAA+ Wednesday, starting at 11 a.m. Don't have WFAA+? Here's how to download and ...

Next Generation officials said the press conference will be a "critical" opportunity for the public to hear directly from the ...