Stella Matutina Farm, located outisde Ann Arbor, Mich., the home of Michael Martin and his family. (Photo courtesy of Michael Martin) One infernally hot July weekend in 2016, I drove three hours or so to a rather unique meetup at a place called Stella Matutina Farm, located a bit west of Ann Arbor, Mich. “You’ll love it,” my Facebook friend Michael Martin assured me in his email invitation. It sounded like he was planning some kind of outdoor fiesta for Catholics, convening a mix of writers, naturalists, theologians and neighbor farmers. His farm is a 10-acre place, located (as Martin e...