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

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Abraham Lincoln statue
The statue of President Abraham Lincoln in the Rotunda of the U.S. Capitol...

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

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Earth Day Celebration at the U.S. Botanic Garden
Join the United States Botanic Garden for an Earth Day Celebration on the...