Investigators have revealed what they imagine to be the reason for a hearth that badly broken a home belonging to the son of Democratic Sen. Elizabeth Warren of Massachusetts.
Medford City officers mentioned the hearth was doubtless attributable to oily rags left inside the house by employees who have been renovating the five-bedroom, four-bathroom dwelling in-built 1900.
The Medford Hearth Division responded to stories of a fireplace from neighbors on Tuesday at about 1 a.m. Tuesday.
“It was unhealthy, it was unhealthy, like you might…