U.S. Attorney's Office for the Southern District of New York | 7,391 followers on LinkedIn. Serving Southern District of New York. We do not collect comments or messages. Privacy: justice.gov/doj/privacy-policy | The U.S. Attorney's Office for the Southern District of New York encompasses the boroughs of Manhattan and the Bronx in New York City, along with Dutchess, Orange, Putnam, Rockland, Sullivan, and Westchester counties. The Office prosecutes cases involving violations of federal laws, and represents the interests of the United States government and its agencies in criminal and civil matters.