A museum devoted to the Jewish Catskills? In Ulster County, one man’s ready to break ground
Half a century after their heyday, the Catskills are having a moment. “The Marvelous Mrs. Maisel” recently devoted the bulk of a season to the Jewish Alps’ tummling past. The passing of comedian Jackie Mason recalled a bygone era, when families fled urban sprawls to get some mountain air and kibbitz with their coreligionists in…