Had lunch at the new 5 Guys location near Howard Univ., directly across the street (Ga. Ave.) from McD's. The guy said it had been open for a month--I'm not sure if its company-owned or one of the new franchises. Burgers and fries and everything else seemed the same to me as the King Street location. They had Mystic pink lemonade and Stewart's root beer in the soft drink dispensers, tho, both of which I enjoyed.
He said they will be opening up 50 in the next year or so, from Balto to Fredericksburg!