i'm joined by deputy chief jim herron. what can you tell us about what happened in the last five minutes? >> we had put out in the field for the public to help us locate the truck. apparently, a friend of this truck driver recognized the reached out to him, and the gentleman turned himself in just a few minutes ago to the state police in the middleborough barracks. the check is located at his residence. they are securing the truck now and making arrangements to get the gentleman here to interview him and continue with the investigation. >> reporter: this was a 64- year-old woman, a pedestrian who died on the street. going on this afternoon? >> she went into the bank to conduct business, came out a few minutes later and was struck. >> reporter: every dids where you look people are checking out the scene wanting to know what happened here. what kind of impact does this have during the rush hour in the middle of town? >> it was quite the scene as thousands pass through. it's like a parking lot on main street that time of day.