Collins voted against the previous effort to repeal Obamacare
Collins, John McCain and Lisa Murkowski voted against the last effort, to doom it.
Rand Paul is a longshot for support. He said this recently:
"The problem I have with this current bill is it basically keeps the Obamacare spending, keeps the Obamacare taxes - most of them - and then actually just redistributes the money from Democrat states to Republican states," Paul told NPR's Ari Shapiro on All Things Considered. "So I don't think this really fixes the problem, nor does it honor our pledge to repeal Obamacare."
He also called it "a really crappy bill."
