Maryland

• Cascade Committee
• Catoctin Land Trust
• Carrollton Manor Land Trust
• Downtown Frederick Partnership
• Emmitsburg Business and Professional Association
• Frederick County Historic Preservation Commission
• Friends of Frederick County
• Gone Away Farm
• Maryland Environmental Trust
• Maryland Historical Trust  
• Maryland Office of Tourism and Development
• Maryland State Highway Administration
• Michael Strategic Analysis
• National Park Service Catoctin Mountain Park
• New Forest Society
• Point of Rocks Citizens Advisory Committee
• Preservation Maryland
• Rural Montgomery / Friends of Pierce Mill
• ThorpeWood
• Thurmont Town Council
• Tourism Council of Frederick County, Inc

Pennsylvania

• Adams County Board of Commissioners
• Adams County Economic Development Corp
• Adams County Office of Planning and Development
• Center for Rural Pennsylvania
• Friends of the National Parks at Gettysburg
• Gettysburg-Adams County Chamber of Commerce
• Gettysburg Convention & Visitors Bureau
• Gettysburg National Battlefield Museum Foundation
• Gettysburg National Military Park
• Land Conservancy of Adams County
• Lincoln Cemetery Project Association
• Main Street Gettysburg, Inc.
• Pennsylvania Environmental Council
• Pennsylvania Historical and Museum Commission
• Preservation Pennsylvania
• Watershed Alliance

West Virginia

• Charles Town City Council
• Harpers Ferry Main Street
• Harpers Ferry Town Council
• Washington Heritage Trail

National

• The Civil War Preservation Trust
• Congressman Virgil Goode (VA)
• Congressman Todd Russell Platts
• Congressman Frank R. Wolf (VA)
• The Conservation Fund
• Jacqueline Mars
• Land Trust Alliance, Mid Atlantic Program
• National Parks Conservation Association
• National Park Service
• National Trust for Historic Preservation
• Potomac Conservancy
• Potomac Heritage Partnership
• Prince Charitable Trusts
• Protect Historic America
• Robert and Clarice Smith
• Ron Maxwell, Film Director, Producer
• Scenic America
• Senator George Allen (VA)
• Senator Paul S. Sarbanes (MD)
• Senator John W. Warner (VA)
• Senator Jim Webb (VA)
• Surface Transportation Policy Project
• The Trust for Public Land

Virginia

• Albemarle County Board of Supervisors
• Aldie Mill
• Arcom Communications
• Berryville Main Street
• Black Sheep Farm
• Blue Ridge Center for Environmental Stewardship
• Blue Ridge Foothills Conservancy
• Brandy Station Foundation
• Buckland Preservation Society
• Catoctin Coalition
• Coalition for Smarter Growth
• Claude Moore Charitable Foundation
• Dodona Manor
• Edgehill Farm
• Fauquier County Board of Supervisors
• Fluvanna County Board of Supervisors
• General Assembly of the Commonwealth of Virginia/span>
• Great Meadow Foundation
• Green County Historical Society
• Grellan Farm
• Hamilton Town Council
• Hedgewood Farm
• Jamestown Compact
• Land Trust of Virginia
• Leesburg Main Street Program
• Leesburg Town Council
• Lincoln Preservation Society
• Little Oatlands
• Loudoun Convention & Visitors Association
• Loudoun Museum
• Merry Oak Farm
• Middleburg Town Council
• The Montpelier Foundation
• Monticello  
• Mosby Heritage Area Association
• Mt. Zion Church Preservation Association
• National Main Street Center of the National Trust for Historic Preservation  
• Northern Virginia Community College
• Northern Virginia Regional Park Authority
• The Nature Conservancy
• Oak Hill
• Oatlands, Inc
• Orange Downtown Alliance, Inc.
• Patowmack Farm
• Piedmont Environmental Council
• Potomac Conservancy
• Preservation Alliance of Virginia
• Prince William Board of Supervisors
• Purcellville Preservation Association
• Purcellville Town Council
• Rockledge Farm
• Scenic Virginia
• Shenandoah Valley Battlefields Foundation
• Southern Albemarle Association
• Sparky’s Garage
• Stanardsville Town Council
• The Tara Foundation
• Taylorstown Country Store Coalition
• Thomas Jefferson Foundation
• Thomas Balch Library
• Thomas Jefferson Planning District Commission
• Virginia Land Trust
• Virginia Department of Historic Resources
• Virginia League of Conservation Voters
• Virginia Murphy Fund
• Virginia, Secretary of Transportation
• Virginia Tourism Corporation
• Warrenton Town Council
• Waterford Foundation
• Wheatland Vegetable Farms
• Willow Hawk Farm