It's sad that Santorum's single and only claim to fame or any notable support base at all, is the fact his is the last and the only remaining "non-Romney" for the gop masses
to run though in the race.
That is the Santorum presidential run in about 3 sentences; "I'm the guy other than Mitt Romney. No one really likes me otherwise and I didn't have any base at all when there was every
other candidate available to flip through one after another, but I'm still the last not Mitt Romney left and you've already ran through Gingrich like a big flock, so ~1/3rd of the GOP, you should vote for me based solely on me not being Romney."
"Oh, and Jesus Jesus, BirthcontrolIran. This you like, yes?"