Tractor-trailer overturns; 20-vehicle crash shuts down I-270 South in Maryland
DEVELOPING:
At least 20 vehicles were involved in an early morning crash Monday that closed Interstate 270 South in Germantown, Maryland, multiple news outlets are reporting.
Pete Piringer, spokesman for Montgomery County Fire and Rescue, said a tractor-trailer carrying stone and gravel overturned and lost its load, and ...