Mark Mothersbaugh was backstage asking Marc, the promoter, about Burger Boogaloo T-Shirts. Marc said someone would be printing them on-demand at the festival. Mark M. asked if he could get them to print one with a few letters taped out. I knew what he meant, so I had some made for him that day (See next photo page). Photo by TourBusLive.com. Oakland, CA – June 30th, 2018.