Bill Clinton is still married to his first wife.

Here's something else about Gingrich to think about. He told a crowd in Florida that he would establish a permanent base on the moon if he became President, which is likely the stupidest campaign promise ever made.

If the moon were made of solid gold, we still would not make a profit by setting up a mining colony there, because the cost of making trips to and from the moon is too expensive. The reason that there hasn't been a moon trip since 1972 is simple; there's nothing there that makes it worthwhile.