And those departures are supposed to leave on-time , '' Lake said . Up to 3,200 passengers to be taken across Potomac on seven boats . Service is partially a response to the closure of all bridges from Virginia to Maryland and the District of Columbia in anticipation of Hurricane Matthew. All passengers must arrive at least an hour early for a full screening .
Up to 3,200 passengers to be taken across Potomac on seven boats . Service is partially a response to the closure of all bridges from Virginia to Maryland and the District of Columbia in anticipation of Hurricane Matthew. All passengers must arrive at least an hour early for a full screening .