Following the path of CNN Middle East correspondent Aneesh Raman and producer Kate Albright-Hanna, who both jumped aboard the Obama campaign last year, senior political producer Sasha Johnson this week announced she's leaving the network's Washington bureau to take the Press Secretary slot at the Department of Transportation. She won't be the only media vet in that shop. As The Politico's Michael Calderone noted Monday night in reporting Johnson's move, former Chicago Tribune Washington correspondent Jill Zuckman “already headed to Transportation in February, becoming Director of Public Affairs and assistant to Secretary Ray LaHood.”

Plus, in the past month or so, two other DC journalists accepted administration positions. ABC's long-time Justice Department correspondent, Beverley Lumpkin, who mostly handled radio news, in April joined the very department she covered for so many years, prompting a Washington Post blogger to quip on Tuesday that she's “turning sources into colleagues.” Speaking of the Washington Post, its former science reporter, Rick Weiss, is now advancing Obama policy at the White House Office of Science and Technology.

So far, by my count, at least ten mainstream media journalists have revolved into positions toiling for the Obama campaign, transition or administration. And that doesn't count CNN's Sanjay Gupta, whom the administration courted for Surgeon General; nor long-time NBC News anchor and reporter Jane Pauley who campaigned for Obama last fall in her native Indiana.