Walker is lost if no one is talking about the evils of public unions. Rubio sounds like a smart kid in his father's suit. I think he's actually one of 2 or maybe 3 electable candidates, but he still doesn't really connect somehow.
Because a lot of what he says just sounds so boring, like Jindal.
Rand Paul and Kasich are the only ones on the stage who sound genuine for the most part. Everyone else is meh. Christie's one liners are just out of style.