A Medford man has been arrested for a fatal hit-and-run.
According to police, Dolores Mancia-Landaverde, 28, took off and left his car behind after hitting a semi-truck over the weekend.
The incident happened on Saturday just before 2 a.m.
As News 12 has reported, police say a BMW hit a tractor-trailer that was trying to turn left onto Express Drive North from Horseblock Road.
Police say two passengers were inside Mancia-Landaverde’s car. One of them died, the other was seriously injured.
Mancia-Landaverde was arrested on Monday.