VIDEO: Firefighters put out a small fire at Glass Nickel Pizza that rekindled Wednesday night, according to officials with Dane County dispatch. The report of the structure fire came in around 11:25 p.m. and officials called multiple units to respond. Officials said after some investigation only one fire engine is necessary to manage the small fire that was put out in minutes. Glass Nickel Pizza was near a deadly gas explosion Tuesday in Sun Prairie. One firefighter, Cory Barr, was killed in the blast. Buildings in the area were leveled and part of the downtown area was destroyed.