MUELLER is Cpt. of RED OCTOBER
Federal prosecutors are investigating former lobbyist Tony Podesta, former Rep. Vin Weber, R-Minn., and former Obama White House Counsel Greg Craig, NBC News confirmed, citing multiple sources familiar with the matter.
Prosecutors for the U.S. Attorney's Office for the Southern District of New York opened the investigation following a referral from the office of special counsel Robert Mueller, the sources told NBC.