From an email :
“I’m proud to announce the start of a new stop on the H Street NE shuttle service at Capital City Diner/ Jimmy Valentine’s Lonely Hearts Club. Thanks to great support from councilmembers Harry Thomas (Ward 5) and Tommy Wells (Ward 6), the new service begins this week. The shuttle runs every evening from Gallery Place / Chinatown Metro from 5pm til Metro closes. The actual stop is at Bladensburg Rd & L St NE (right across street from diner).”
You can see the shuttle schedule here.