I knew this was going to happen which is why I have zero faith in congressional investigations. They get to a certain point and the subject of the investigation steps out of his position and effectively gets a reset back to square 1.
What we need is for randomly selected civilians to conduct these investigations and hearings. I don’t want to hear any excuses about national security either. When the goal was to arm narcoterrorists to kill as many people as possible in an attempt to attack the 2nd amendment,you’ve gone well beyond any legitimate need for national security secrecy.
That almost sounds like a Grand Jury.