Mark Preston is CNN's executive director of political programming and senior political analyst. He hosts "Full Stop with Mark Preston" on SiriusXM POTUS 124. Preston joined CNN in 2005 as political editor and has received a number of prestigious honors, including Emmys in 2006 and 2012, for the network's award-winning election night coverage.
Open 365 Days a Year, Mount Vernon is located just 15 miles south of Washington DC.
From the mansion to lush gardens and grounds, intriguing museum galleries, immersive programs, and the distillery and gristmill. Spend the day with us!
Discover what made Washington "first in war, first in peace and first in the hearts of his countrymen".
Did you Know?
The Mount Vernon Ladies Association has been maintaining the Mount Vernon Estate since they acquired it from the Washington family in 1858.
Ace Your American History Class
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The Library of the First President
The Washington Library is open to all researchers and scholars, though by appointment only.