I don't see why people are writing Grimes off. I mean, she's doing about as well as Braley and Udall are on RCP.
The problem is all three candidates are trailing Republicans in the RCP averages. And the Democrats' argument for winning Iowa and Colorado is that their amazing turnout operation is going to save the day for Udall and Braley despite their deficit in the polls. Assuming that to be true, do we believe that the Democrats' have an amazing turnout operation in Kentucky that can save Grimes?