Four people in Beaver County were transported to local hospitals after an incident involving electricity this morning.
It happened around 8 a.m. at Grace Evangelical Lutheran church on the 300 block of Adams Street while construction was taking place on the church's roof.
911 Dispatch tells KDKA Radio four people were shocked. Three were in cardiac arrest when first responders arrived and one had suffered severe burns.
CPR was administered to the three in cardiac arrest and all four were taken to local hospitals, believed to be in serious condition.
Duquesne Light tells KDKA Radio they are investigating, but provided no further details.
This is a developing story.