The boss is out for their scalps as it is, so Susan Collins and Lisa Murkowski aren't likely to get friendly interviews any time soon on the radio show. Not that they deserve any. The two leading ObamaCare Republicans did all they could to day to stop the latest attempt at repeal, which is for the Senate to move to debate on consideration of the House AHCA.
This is just a procedural vote. It doesn't pass the bill. It simply says a debate will take place on it. But without this, there's no chance anything will pass.