Sorry, it's been years ago. And no, I can't cite the source, BUT I know I heard it...and it seemed credible.
Hardly the stuff to sink a good candidate. I'd hate to run as they would have all sorts of relationships to sort out. No man is perfect. We mature as we age. Newt is the best conservative candidate out there, however I will vote for whoever the Republican candidate is. There is no way a Democrat should be allowed in the White House, in these troubling times.