Fatal Plum house came from inside, fire marshal says

Name: Fatal Plum house came from inside, fire marshal says
Uploaded: 2023-09-08T19:04:00-0400
Duration: 28 s
Description: The house explosion that killed six people in Plum's Rustic Ridge neighborhood last month originated inside, the Allegheny County fire marshal said.

The house explosion that killed six people in Plum's Rustic Ridge neighborhood last month originated inside, the Allegheny County fire marshal said.