HUNTINGTON, TX (KLTV) - HUNTINGTON, TX (KTRE) - Lufkin Police have ruled the cause of death of a Huntington dentist to be self-inflicted.
According to Det. Lance Standridge, the Dale Dupuis, 56, was found dead in his Lufkin home Monday morning.
Standridge ruled the cause of death to be self-inflicted asphyxiation, but that further investigation was still being done.
Dupuis ran a dental practice under his name in Huntington.