GAO (for over 25 years)
NASA IG
HUD IG
NIH
KPMG
Federal Highway Administration
Naval Audit Service
Office of Legislative Audits MD
City of Toronto Auditor General's Office
DC Office of Budget & Finance
Department of Labor IG
Department of State IG
Department of Agriculture IG
Department of Justice IG
Department of Homeland Security IG
Department of Education IG
Department of Transportation IG
Department of Defense
DOD IG
Army Research Laboratory
Under-Secretary of Defens e
Arizona Auditor General
American Institutes for Research
Government Audit Training Institute
Legislative Audit Offices in the following states: California, Arizona, Utah, Louisiana, Michigan, Maryland, Kentucky, Virginia, North Carolina, Rhode Island
