On the above date, at the above time, Station 23, Stations 3,6, and 12 along with NCC Paramedics were alerted to Interstate 95 S/B in the area of Churchmans Road for a crash with entrapment and a vehicle on fire. Squad 23 under the command of Lt. Mahoney and Engine 23 under the command of Asst. Chief Johnson quickly responded. While responding, units were advised by NCC Fireboard that they were receiving several calls, and that there may be two separate crashes. A Paramedic supervisor arrived at a crash I95 S/B in the area of Route 273 and found a vehicle on fire, Christiana Fire units diverted to handle that incident. Squad 23 arrived at a crash I95 S/B underneath of Churchmans Rd with a vehicle under a tractor trailer and 1 subject trapped. Squad and Engine 23 along with RE-166 worked to extricate the trapped subject. Ambulance 23 transported to the trauma center. Rescue 14 (Cranston Heights) also responded. Lt. Mahoney had the "Newport Command".