Tnr Slideshow: The New (old) Twitterati

Did you hear? Congress, historically not the hippest of institutions, has caught the Twitter bug. But what are your elected officials busting out their Blackberries to say?

From John McCain's birthday shout-out to BFF Joe Lieberman to Rep. Peter "Just Landed in Baghdad" Hoekstra's tweet heard 'round the world, we bring you the most inane musings from the Hill Twitterati in today's TNR slideshow.

--Katie Koch