If Scott Walker can't stand up to Iowa Republicans, how can he stand up to Washington?

If Walker is the guy I hope he is (I’ve been a booster), he won’t just have to take on his enemies, he’ll have to take on his friends, too (something Cruz, Paul and even Jeb can claim to have done). Isn’t that the point of the anti-establishment movement on the right?  That reform starts with reforming how we run our own affairs? Well if there’s a more obvious hive of cronyism in the GOP, it’s the Iowa ethanol racket.

I get that Walker needs to win Iowa and that staffers aren’t more important than the candidate. But principles are. If Walker didn’t want a critic of the Iowa caucuses on his payroll he shouldn’t have hired one. But he did. And throwing her under the bus for this, suggests not only that he’s got some problems getting ready for prime time, it also suggests he can get rolled by the Iowa GOP establishment. What happens when he gets to Washington?