Meet the U.S. attorney who will oversee the Russia probe now that Sessions is recused

U.S. Attorney for the District of Maryland Rod J. Rosenstein, center, speaks at a news conference in Baltimore on March 1, 2017, to announce that seven Baltimore police officers who worked on a firearms crime task force are charged with stealing money, property and narcotics. U.S. Attorney for the District of Maryland Rod J. Rosenstein, center, speaks at a news conference in Baltimore on March 1, 2017, to announce that seven Baltimore police officers who worked on a firearms crime task force are charged with stealing money, property and narcotics.