“I want you to know that we’re going to continue out there on the road,” Gingrich said. “Both Callista and I will be talking, campaigning, making speeches, doing everything we can to help defeat Barack Obama.”
What he didn’t do in the video was mention the presumptive nominee, Mitt Romney, or the wealthy benefactor, Nevada casino magnate Sheldon Adelson, who shelled out more than $10 million to the "super PAC" that supported Gingrich by tearing down Mr. Romney.
We can assume that Gingrich will endorse Romney sooner or later, and that Mr. Adelson has been properly thanked, off-camera. But there are other matters lingering from the campaign that might be harder to sort out. There’s the $4.3 million in campaign debt, according to the latest Federal Election Commission report. There’s his empire of for-profit and nonprofit entities that has grown a little tattered during his time as a candidate. Gingrich’s health-care think tank, the Center for Health Transformation, filed for bankruptcy last month.
Then there’s his relationship with Fox News. Until March 2011, he had a lucrative contract with the network. Then when he started making moves toward running for president, Fox suspended him. Now it may be hard for Gingrich to go back, after recent remarks criticizing Fox at a private meeting in Delaware.