28 CFR 15.1: General provisions.

(a) This part contains the regulations of the Department of Justice governing the application for and the issuance of statutory certifications and decertifications in connection with certain suits based upon the acts or omissions of Federal employees and certain other persons as to whom the remedy provided by the Federal Tort Claims Act, 28 U.S.C. 1346(b) and 2672, is made exclusive of any other civil action or proceeding for money damages by reason of the same subject matter against such Federal employees and other persons.

(b) As used in this part:

(1) Appropriate Federal agency means the Federal agency most closely associated with the program out of which the claim or suit arose. When it cannot be ascertained which Federal agency is the most closely associated with the program out of which the claim or suit arose, the responsible Director of the Torts Branch, Civil Division, Department of Justice, shall be consulted and will thereafter designate the appropriate Federal agency.

(2) Federal employee means “employee of the United States” as that term is defined by 28 U.S.C. 2671.

(3) Covered person means any person other than a Federal employee or the estate of a Federal employee as to whom Congress has provided by statute that the remedy provided by 28 U.S.C. 1346(b) and 2672 is made exclusive of any other civil action or proceeding for money damages by reason of the same subject matter against such person.