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The U.S. Capitol Rotunda is a large, domed, circular room located 96 feet in diameter and 180 feet in height located in the center of the United States Capitol on the second floor.
The U.S. Capitol Rotunda is a large, domed, circular room 96 feet in diameter...

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Photo of Capitol Hill steps.
Download a PDF of the full list.

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Pickford Theater in the Madison Building.
Find out how our architects work the ADA into historic buildings on the Capitol...

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