Reporter: What about Bill Barr suggesting that maybe we put a military presence, or have a military presence inside Mexico? Has…

Jean-Pierre: I'm not going to comment on what Bill Barr has said.

Reporter: Has [Biden] ever thought about that idea or considered that idea?

Jean-Pierre: You're asking me to comment on Bill Barr who was the attorney general during Trump's administration. I'm just not going to comment.

Reporter: What about the general idea about…

Jean-Pierre: Hold on.

[press conference ends]