best way to win back control of the house in november's midterms. a winter meet of the r.n.c. voted on friday to censure representative liz cheney and adam kinzinger for serving on the house committee, saying they are participating in ia democrat-led persecution of ordinary citizens engaged in legitimate political discourse. cheney tweeted this video in response writing, "this is not legitimate political discourse." >> jiang: christina ruffini is back with us now. christina, the january 6 committee has already issued subpoenas to so many former trump administration officials. could the former vice president be next? >> reporter: he could be. and he's certainly the top of the list of people they want to speak to. look, he has firsthand know of what went on not onlied in the capitol that kay but what was going on in the executive branch behind me, the behind-the-scenes discussion. he has not been called yet, but as this evening, the committee tells cbs news they have spoken