Like a game of musical flacks… Natalie Raabe has left her post at ABC News to join The Atlantic as a communications director. She’s working out of the New York office for the next month but plans to move to D.C. in mid-April.  In a related move, Politico‘s Michelle Levi is leaving D.C. at the end of the month to work with Jeffrey Schneider and the ABC News communications crew in NYC.