harrington , of fitchburg , nh , was taken to an area hospital and is listing in critical condition . no other units were struck during the accident . authorities say individuals at the area also assisted , specifically a highway guard and six cars who wheeled him out of the truck as police arrived . kelly said he had never deployed the defibrillator before fridays . " as a trooper , you see more negative than normal out there , " fitzgerald said . " it feels good when you can help someone and it feels good knowing that all those people had stops to help before i got there . "
Harrington is a resident of Massachusetts.