Swimming Upstream is the story of four generations of Foley fishmongers, their successes and failures, their talents and foibles. Each generation has met the changing needs of the business in its own way, but in four generations, the goal set by the founder to provide customers only truly fresh, delicious, nutritious seafood has never been compromised. Swimming Upstream is more than the story of a family and a business. It is an immigrant’s story of Boston in the early 1900s.