After spending seven seasons with the North Stars, Tom McCarthy finished his hockey career in Boston, but still he couldn't shake his Minnesota roots. In 1991, he transformed an old St. Paul gas station into a full-fledged fish shack. Since taking over the operation, Dan and Tom Flanagan have grown Mac's—the namesake remains—into a restaurant named one of the five best locales for fish and chips by CBS Minnesota, serving hand-battered cuts of fried cod, walleye, and halibut with baskets of hand-cut fries. As plastic lights shaped like walleye hang over the outdoor patio, cooks accompany the meals with sides such as coleslaw, cheese curds, and homemade bites of salt-water taffy, Poseidon's favorite adhesive.