Christians and unscrupulous republicans, so most of the GOP. There were loads of them privately against repealing Obamacare and suddenly they decided they might as well anyway because they needed to do “something”. The numbers are against the Dems on almost everything; gerrymandering will see it stays that way. They don’t seem to have the stomach for a fight anyway - standing O for McCain as he flushed millions of people down the shitter.
The entire situation is really, really stupid.