BALTIMORE COUNTY, Md. — A crash involving a tractor-trailer and two other cars slowed down traffic on I-70 in Baltimore County.
The crash, between Exits 87 and 91, closed all eastbound lanes.
Three people were injured, including one who was seriously hurt and had to be extricated.
Traffic was diverted to MD Route 29.
Maryland State Police say charges are pending after the tractor-trailer drove into the back of an Acura which ran into a Lexus.
