Meeting starts at 6PM on May 12th at:

Bread & Chocolate
Sandwiches, Desserts & Bakeries
666 Pennsylvania Ave SE, Washington 20003
Btwn 7th St SE & 6th St SE
Phone: 202-547-2875

Soon thereafter we'll head to:

Tunnicliff's Tavern
222 Seventh St. SE, Washington, DC 20003-4306
202-544-5680

See map for the simple metro connection. There appears to be plenty of free weekend street parking in most areas around the coffee shop.