Durgin-Park, a renowned Boston restaurant, has been around for a long time. It opened in 1827, when Massachusetts’ own John Quincy Adams was president of the United States. Phil Klein of the Washington Examiner wrote: “The restaurant, located in Boston’s Faneuil Hall, was an institution and tourist attraction, serving New England staples, such as chowder, shepherd’s pie, prime rib, pot roast, and Boston cream pie.” But now, after nearly two centuries, it’s closing. Why? The owner says it’s due in part to a recently passed law that raised the minimum wage from $11 to $12 an hour on Jan. 1, and will further increase it...