John S. Pistole: “It is not good law enforcement. It is not good security work from our perspective. It is unconstitutional.”

The fact remains accurate through today and underscores a point that in aviation security, it is not the object per se that is dangerous but the individual who intends to use that object to inflict harm that presents the danger.

It is incumbent, I believe, on all of us to ensure that doesn't happen again.

I think that's one of the keys, Anderson, because it seems like special counsel Mueller walked right up to the line of indicting, especially on the obstruction of justice with the ten -- let's call them overt acts and conspiracy, if you…

My strong recommendation to you and all of Congress is to maintain these broad authorities.