Opinions are like assholes. We all got 'em.
My take on the revelations and timing - the GOP powers are sick of Newt dogging Romney and likely behind getting ex #2 and ABC together.
Romney is currently down 5% in popularity among undecided voters - and Newt is likely the person most responsible for that.
As for when to air it - I think they want Newt to tank in SC on his own and then want to be sure he goes home from Congress for good. Gingrich as manage to trash his own career by behaving so badly during this primary.
Is Gingrich really a conservative? Because he doesn't seem to believe in some of the things they do. Like the idea that global warming is a myth. And, now, he doesn't seem to think marriage is a sacred agreement between a man and a woman. It appears, to him, it can be between a man and two women. What a party animal.
Do not write in this space!