U.S. DEPARTMENT OF JUSTICE
Tax Division
9th & Pennsylvania Avenue NW
Washington, DC 20530

Jerrold (Jerry) Kluger, Assistant Chief, Northern Criminal Enforcement Section, Room 4621

(202) 514-5186

Loretta C. Argrett, Assistant Attorney General
(HOA-2), Room 4218

(202) 202-514-2901
Fax: (202) 514-5479

Federal Bureau of Investigation
10th & Pennsylvania Avenue NW
Washington, DC 20535

Mark Johnson, Supervisory Special Agent
Room 7373

(202) 324-5682

Frank Walters, Supervisor, Government Fraud Unit
Room 3865

(202) 324-5682
Fax: (202) 324-6492