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Thurgood Marshall Building
The Thurgood Marshall Federal Judiciary Building houses agencies that support...

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A virtual Map of Capitol Hill from above
A map of the U.S. Capitol and other buildings and grounds cared for by the...

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Painted portrait of Dr. William Thornton
The Architect of the Capitol (AOC) is the builder and steward of America’s...

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Susan Dworkin photo.
Learn about climate change and staple foods at noon on October 24 at the U.S...

Contact the OIG

Phone: 202.593.1948
Fax: 202.593.0055OIG

Mail

Architect of the Capitol
Office of Inspector General
499 South Capitol Street, SW, Suite 518
Washington, DC 20515

Hotline Report

Web Forms
(202) 593-1067 (Commercial)
(877) 489-8583 (Toll Free)

Confidential Hotline Email

hotline@aoc-oig.org

OIG Investigations

Paul Clark
(202) 593-1943
pclark@aoc.gov

OIG Audits

H. Vance Haney
(202) 593-0261
vhaney@aoc.gov

Request Copy of Semiannual Report to Congress

webfeedback@aoc.gov