Commit his swing state republicans that, you know, this is the way to do this. >> and that's the question. we actually have a list here of the possible senators to watch here in the impeachment trial, the people who could actually break ranks. we'll see. most of them are holding their cards close to the vest. lamar grant of tennessee is a republican that's retiring. he's someone who has yet to say how he'll come down on these key questions. susan collins of maine up for reelection. senator murkowski of alaska, she has broken with the president, including voting against the supreme court nomine...