7:40 A.M. Update:

Another escalator problem for Metro riders: The entrance escalators are out of service at Dupont Circle’s 19th Street entrance. The station remains open and shuttle bus service has been requested.

The Foggy Bottom escalators appear to be working again, according to Metro’s Web site.

Original Post:

Once again, the entrance escalators are out of service at the Foggy Bottom station. The elevators are working and shuttle bus service has been requested.