A number of municipalities across Northern California have put their Fourth of July fireworks shows on hold after the explosion at a fireworks warehouse in Esparto. Cal Fire says seven people are unaccounted for after the massive explosion at Devastating Pyrotechnics on Tuesday.

Seven people are unaccounted for after a Northern California fireworks factory exploded Tuesday, July 1, according to officials. Officials confirmed a "significant explosion" Tuesday afternoon at a warehouse storing fireworks in Yolo County,

Seven people are missing following a massive explosion at a warehouse in Esparto, Calif., that sent bright fireworks across the area and ignited a brush fire.