Parts of I-93 Southbound are shut down after a multi-vehicle crash, one carrying a boat, in Medford.
According to Mass. State Police troopers responded to mile marker 21.4 around 9:40 PM to reports of a crash.
Troopers say that a boat and a trailer were involved in the crash, which blocked the left two travel lanes. An additional vehicle blocked the right two lanes farther down the road…