Garance Franke-Ruta,  for the last three years a WaPo politics editor and blogger is moving to The Atlantic next month.  No formal announcement has been made but news of the move was leaked by Bob Cohn over Twitter this afternoon.

“@1bobcohn: Great news: WaPo’s @thegarance is joining us @TheAtlantic as online politics editor. Starts next month.”

Prior to her gig at WaPo,  Franke-Ruta was a senior editor at the American Prospect as well as a senior writer at the Washington City Paper.