judiciary committee chairman jerry nadler, and adam schiff that it may now be time to subpoena robert mueller to come before congress and testify publicly? >> i do. i do. i think, you know, we are grinding through this process, not just with robert mueller, who doesn't want to come to congress because i think he doesn't want to sort of get caught up in the political whirlwind, but we're in that situation with any number of other witnesses and any number of other people who have been subpoenaed. i give nancy pelosi a lot of credit. she's shown a lot of patience. she's won in court over and over again. i imagine that we will continue to win in court. but yes, look, at some point, these processes have to come to an end. and if bob mueller won't come voluntarily, i do think it's important we subpoena him. >> because as you know, the public polls nationwide show the american public not ready to go ahead with impeachment right now, don't favor impeachment right now. do you think a public hearing with mueller, for example, with others, might change public