Investigators have located human remains following a large explosion at a Northern California fireworks warehouse

Seven people are still "unaccounted for" after several explosions at a fireworks warehouse resulted in a fire in Northern California's Yolo County, officials said.It happened Tuesday evening in the community of Esparto at Devastating Pyrotechnics.

The Yuba-Sutter fireworks show was pushed to July 5 "after thoughtful discussion and out of respect for those impacted by the explosion in Yolo County," organizers said in a statement. "Our hearts remain with the community of Esparto,