Rescue crews were searching on Thursday for seven people still missing days after an explosion at a fireworks warehouse in Northern California shook a tiny farming community and forced the cancellation of nearby July Fourth celebrations.

Seven people are still "unaccounted for" in Yolo County's town of Esparto after several explosions at a fireworks warehouse resulted in a fire, officials said.

More than two days after an explosion at a fireworks storage facility in Esparto, seven people remain unaccounted for, according to officials. Family members have been pressing for more information and clarity. "There's a thousand questions and there are no answers," one family member told KCRA 3 on Thursday.