Love bar crawls? Love espresso martinis? Well then you're in luck. Mr Black, is celebrating the Espresso Martini with a curated list of their favorite locations in San Diego and other cities across the country. Here in San Diego their featured locations include: Hive, J and Tony’s, Raised by Wolves, Born & Raised, Craft and Commerce, 52 Remedies, Kingfisher, George’s at the Cove, Swan Bar, Frankie’s Oceanside