Seems that 2012 is the (fundraising) campaign that just won't die. We already know that President Barack Obama, despite winning what he loudly advertised would be his last campaign, is still hot on the fundraising trail. And Politico is reporting that Obama's unsuccessful GOP rival, Mitt Romney, is going to be feting donors later this spring. 

Now Newt Gingrich appears to be getting into the act. Sunlight's Follow the Unlimited Money tracker turned up a registration for the not-so-modestly named "Committee for America," which has been established as a joint fundraising committee for Newt 2012, the ex-speaker ...