Casework:

private requests from citizens or organizational groups, state and local agencies, federal agencies (e.g. Federal Bureau of Investigation, Secret Service, Bureau of Alcohol, Tobacco and Firearms, Central Intelligence Agency, State Department, Postal Service, Security and Exchange Commission, Customs Service, Air Force, Navy, Veterans Affairs, Health and Human Services, United Nations, National Institutes of Health, and others), and foreign governments

Instruction or Guest Speaker:

private requests from citizens or organizational groups, United States Air Force, Office of Special Investigations, United States Secret Service, Federal Law Enforcement Training Center, Drug Enforcement Agency, International Law Enforcement Academy (Budapest, Hungary), Naval Criminal Investigative Service, Rochester Institute of Technology, Montgomery College, Antioch School of Law, George Washington University, Inspector Generals Office - Health and Human Services, Bolling Air Force Base, Virginia Military Institute, UCLA, Catholic University, Cuesta College, California Polytechnic University, and U.S. Department of State