You were a Romney pimp last election, and IMO you still are.
“yet you post an article about how this kind of attack benefits Romney but does little for other candiates”
Well, the point of the article is that in a two man race, Newt will lose because his past is not known to most voters and it will come back to haunt him.
My point is that Bachmann will not be vulnerable to attacks and will consolidate conservative support. She has no baggage and can beat Romney, Obama, etc.