Alana Russo

MSNBC, the self-proclaimed "place for politics" is well-known for its pro-Obama boosterism, from Chris Matthews's "tingles" to on-air talent Ed Schultz's persistent bully pulpit-pounding for the so-called "public option." But it's not just the on-camera talent that has all the fun cheerleading liberal policies. It seems a promotional ad narrator for MSNBC also does voiceover work for a pro-…