Romney can kiss my ass.
PERIOD.
My concern is with a few Gingrich people who seem to think Santorum’s campaign gave us Mitt Romney as the Republican nominee. The same argument could be made against Gingrich. Both have endorsed Romney, and shouldn't be a surprise to anyone — Romney also would have endorsed the eventual nominee if he'd lost.
To my knowledge the only Republican candidates who haven't endorsed Mitt Romney are Ron Paul, who is still trying to have his delegates cause trouble at the convention (which is his right, though I can't see what he hopes to accomplish) and Gary Johnson, the former New Mexico governor who is now running as a Libertarian.
I'm not a Libertarian with either a capital “L” or a small “l,” and I'm not voting for Ron Paul or Gary Johnson.