Not a huge fan of RedState, but here’s a pretty good overview of at least some of the problems with Rick Santorum. (Interestingly, some of the items under national defense that RedState counts against him are actually pretty sensible, and I’m surprised Santorum cast some of those votes.) Plenty for the pro-bankruptcy wing of the GOP to salivate over.
Santorum has been endorsed by Michelle Malkin and Mark Levin.