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

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The National Garden provides "living laboratories" for environmental, horticultural, and botanical education in a contemplative setting.
The National Garden was created as a place for visitors to experience the...

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

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Photo with enclosed area on Dome.
Update: November 2014 Scaffoldin​g and Restoring PhaseThe scaffolding assembly...

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Nitrate vault at the Library of Congress Packard Campus
The Architect of the Capitol (AOC) is responsible for managing all of the...

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Blog Posts By 'Karin Johnston'

November 04, 2013
By: Karin Johnston
1 Comments
Toad Box on display at the U.S. Capitol Visitor Center
Capitol Visitor Center Registrar Karin Johnston, takes an in depth look at one of her favorite artifacts currently on display in the Exhibition Hall exhibit, “Conflict and Compromise.”
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