 St. Paul Food Truck Festival is back. So it's at Union Depot. It's on Saturday and Sunday. It's 11 a.m. to 7 p.m. There will be more than 50 food trucks. So if you like seafood, they'll have lobster rolls and shrimp tacos, smoked ribs, frozen yogurt. I think I've heard a thing or two about tacos, plus beer and cheese.