Rush, attempting to jump-start his heart. (via)

If you were already excited about Stephen Colbert taking over The Late Show when David Letterman steps down next year, now you've got even more reason to celebrate. Because it appears that CBS's late night announcement has daytime blowhard Rush Limbaugh's oversized briefs in a bunch. He's angry! Or at least angrier than usual, and today on his show, he said that "CBS has just declared war on the heartland of America."

Sources: Media Matters | Huffington Post