What I do know is that Scarborough is much more watchable/tolerable than Chris Matthews. At least on the last show I saw he was trying to play it up the middle. While that may not be my cup of tea either he, at least, gave the Swiftie, Steve Gardner, a chance to talk and was blatantly bias toward one side or the other.
I got curious after that woman popped up screaming at him during the Dem convention so did a search -- there is some truth, but not sure exactly what -- it appears he wasn't in town when it happened -- but in usual fashion it was hushed up and he left congress rather than run again with this hanging over him... happened the same time as the Chandra Levy thing. If you Google his name it's all there.