Fireworks are steadily disappearing from the TNT Fireworks tent on Spence Avenue as people stock up on supplies to celebrate the Fourth of July. âMost of our big sellers have already sold,â said Dave Page, a salesman who has kept the tent well stocked for the last 10 years. âIf people are interested, they better come get it because last year we sold out on the Fourth (of July) about three oâclock in the afternoon.â Big sellers this year from the tent, located in the Walmart parking lot, are the TNT Centennial for $149.99 and American Pride assortments for $189.99, Page said.