Stewards of the iconic buildings and grounds of Capitol Hill since 1793.

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Inaugurations of Presidents of the United States
A list of inaugurals of Presidents of the United States. Read about key...

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Snapshot of a crowd of people on a guided tour through the Rotunda of the U.S. Capitol
Official Tours of the U.S. Capitol Building are offered Monday through...

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Photo of the Capitol dome with an enclosure.
Update: March 2015 Scaffoldin​g and Restoring PhaseThe Dome Restoration...

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AOC working cleaning the National Garden
The National Garden is a treasure for everyone.

Information Technology Division

A photographic portrait of Jay Wiegmann

AOC Information Technology Division (ITD) is responsible for supporting the technology needs of AOC employees in their daily work. ITD is tackling the challenges of the 21st century by bringing technology tools to the user – not users to the technology. AOC is a highly distributed mobile workforce and ITD is committed to enabling the AOC workforce by putting technology in their hands necessary to serve their customer in an efficient and cost-effective way.