Sunday Roundup

Picking Sarah Palin was clearly a Hail Mary pass. But the McCain campaign is tapping into an archetype that resonates deep in the human psyche. That of the unknown innocent plucked from obscurity and magnificently rising to the challenge. Hollywood has long recognized the appeal of this fantasy. Think Mr. Smith Goes to Washington, A Face in the Crowd, Dave, Mr. Deeds Goes to Town. So in questioning Palin, it's not enough for Democrats to mock the smallness of Wasilla, Alaska or shout, "it's insulting," "it's ridiculous," "it's pathetic." They must make the case that given the gulf between the crises we face and her capacity to handle them, this is a truly dangerous choice. Forget Dan Quayle. Palin is more Harriet Miers -- chosen for all the wrong reasons, and glaringly not up to the task. Maybe an anxious nation can offer John McCain a do-over.

Read more reaction from HuffPost bloggers to John McCain's selection of Sarah Palin as his running mate