Following this post on Barack Obama, Donnie McClurkin and Jeremiah Wright, read this post by Richard Cohen at Jeff's blog, on Obama's "Farrakhan test". It links to this interesting piece on the topic by Jonathan Raban. (More here: Obama responds.) AND MORE: Lots at Contentious Centrist.
Kind of related: Roland is for John McCain, for good reasons (though I'll take more convincing!).
Added: And Voltaire's Priest is not for Hillary.