He took his name from a 13th century saint who gave up his wealth and threw in his lot with the poor. As cardinal in Argentina, he eschewed the trappings of power and privilege, taking public transportation and even cooking his own meals.
Is it OK to eat alligator on Fridays during Lent? That question isn't just rhetorical in Louisiana, which has large populations of both Catholics and gators.
"Alligator's such a natural for New Orleans," says Jay Nix, owner of Parkway Bakery, which serves a mean alligator sausage po boy sandwich. "Alligator gumbo, jambalaya. I mean, it's a wonder that alligator isn't our mascot, you know?"