An attorney, acting under the direction of the Attorney General, who enforces federal laws within his or her jurisdiction and represents the federal government in civil and criminal cases. The United States Attorney is appointed by the President and confirmed by the Senate for a term of four years. There are 93 United States Attorneys who are each assigned to a particular judicial district. Under 28 U.S.C. § 547, the role of the United States Attorney is to: (1) prosecute criminal cases brought by the federal government; (2) prosecute or defend civil cases where the United States is a party; and (3) collect debts owed to the federal government when administrative agencies are unable to do so.