known as MARC, operates three lines which all terminate at Washington Union Station and provide service to Baltimore's Penn and Camden stations, Perryville, Frederick, and Martinsburg, West Virginia. In addition, many suburban counties operate local bus systems which connect to and complement the ...
while Martinsburg and Harpers Ferry in the eastern panhandle region are considered part of the Washington metropolitan area, between Maryland and Virginia. West Virginia is often included in several U.S. geographical regions, including the Mid-Atlantic, the Upland South, and the Southeastern United ...