Here’s what’s on the horizon this May for Useful Jenkins:   May 1-5 Soap/Jenkins tour May 10- W/O’fosho- Redstar- Duluth, MN May 16- Jam 4 Jam Music Festival- Concord house- Sullavin, WI May 23- Showboat Saloon- Wisconsin Dells, WI May 25- Mama’s Garage- Wisconsin Dells, WI