State reveals origin of house fire that killed hockey journalist Jessi Pierce, her children

A state investigation has revealed the origin of the house fire that killed hockey journalist Jessi Pierce and her three children. State Fire Marshal Dan Krier announced on Thursday that the early-morning March blaze was accidental in nature. The fire was caused by overheating electrical equipment located within an office. Officials have confirmed that the incident was not intentional, concluding that the tragedy resulted from the failure of electrical equipment during the early morning hours.