Some smaller-footprint restaurants, including Starbucks and Subway, are locating in shipping containers that have reached the end of their freight life cycle.
Each week diners slurp down more than 1,200 dozen oysters at Old Ebbitt Grill in Washington, D.C., and the 13 other surrounding area restaurants owned by Clyde’s Restaurant Group. Until recently, all those oyster shells were tossed in the tras...