If Santorum supporters ever had the least concern over conservative values, they will do what they can to defeat Romney. If that means supporting Newt, then that’s what they should do..... Anything less means they were never serious about it to begin with.
It was always my policy to go with the non-Romney conservative who had the best shot.
So here we are with the longest of longshots. My conscience is clear because I refrained from ripping at other good candidates because they didn't happen to be my choice at the time.