Seven people were killed, 10 were injured, and three families displaced in 2023 blast that caused $42 million in damages.

In a 110-page report released Tuesday, the NTSB said the explosion and fire at Building 2 of the R.M. Palmer Company, a candy manufacturer in West Reading, Pennsylvania, was fueled by natural gas.

Nearly two years after a devastating natural gas explosion rocked the R.M. Palmer candy factory in West Reading ... R.M. Palmer Co. released a statement Tuesday night, saying: "Not a day ...