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

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

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The Summerhouse on the Capitol Grounds surrounded by pink azalea flowers.
A few ideas to help you in planning a visit to Capitol Hill.

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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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Bartholdi's Fountain
Take a walking tour of the U.S. Botanic Garden October 1 at 2 p.m., weather...

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.