http://www.huffingtonpost.com/2011/05/22/newt-gingrich-defends-tiffanys-debt_n_865231.html"I am debt-free," Gingrich said. "If the U.S. government were as debt-free as I am, everyone in America would be celebrating. I think I have proven I can manage money, as a small businessman -- I run four small businesses. They have been profitable; they have employed people. This is the opposite of the Obama model. So as a private citizen who has done well, I think I'm allowed to pick and choose what I prefer doing."
I'm sure a woman like Callista was just looking for love in the 22 year older, 100lbs overweight ex-Speaker.