Oh, that's a possibility, Mark: fear is one of the most powerful tools that progressives have, after all. But I'm starting to suspect that the Plouffe video is a tacit admission from the Obama campaign that they didn't sweep past the GOP in June... and that they're just a little bit nervous about July.
As they should be, honestly. Unless they've already gathered up $22,429,435.49 this month, as of 9:45 PM EST. In that case, never mind.