Hours before its planned public release, Utah Sen. Mike Lee has yet to see the Senateâs revised bill to repeal and replace Obamacare â and he isnât sure whether it will include his do-or-die amendment. â[It] is a bill that still doesnât exist to my knowledge ⦠Thatâs one of the reasons why I canât tell you if Iâm going to vote for or against it,â he said during a tele-town hall Wednesday night.