As predicted, Walker begins to dodge in Iowa

Right on schedule where Walker is boxed in on ethanol, from Scot Ross, via Twitter:

@onewisconsinnow 14m14 minutes ago

Hahahahahahahahahahaha MT @WSJMattD4: Spox: Gov. Walker won't be taking Qs from reporters at ‪#‎iaagsummit‬ bc he's going to fundraiser...