While the heat rises in Washington (in oh, so many ways), take a break and watch this film, “Down the Old Potomac: A Trip by Barge through the Historic Potomac Valley,” by Conquest Pictures in 1917.
While the heat rises in Washington (in oh, so many ways), take a break and watch this film, “Down the Old Potomac: A Trip by Barge through the Historic Potomac Valley,” by Conquest Pictures in 1917.