thomas. how aggressively should they go after her testimony? >> well, wolf, i think they should go after her more aggressively than they're likely to do. liz cheney seemed a bit reluctant in her statement, we're going to think about thinking about it. it's not super aggressive so we have to wonder how aggressive they will be. on the other hand, cheney at least acknowledged her testimony is important and suggested they would pursue it. so i hope that they do. we know there are a lot of text messages between her, mark meadows, john eastman, and other people who really were central to this plot. so she's an important person here. and i hope that they do get at her testimony, even if they have to subpoena her to do so. >> jonathan, there's also this question of the missing secret service text messages, which the vice chair of the committee, liz cheney, calls deeply troubling. as a former secret service agent yourself, is there a culture of secrecy around the people they protect? >> well, listen, the culture is one of protecting people physically and from reputat