As temperatures fell to nearly negative twenty, Ryan DuVa saw more than frozen roads. He saw his neighbors in Tulsa with nowhere to go, so he turned his fire truck into a lifeline for local residents.

Instead of riding along themselves, 50 families dropped off toys, trusting officers to take them during their shifts.

A Tulsa, Oklahoma man is using his vintage fire truck to offer warmth, food, and rides to shelters during extreme winter ...