 Officers and an off-duty nurse rendered first aid until the arrival of Dayton Fire Department at about 8, 10 p.m. The subject, in this case, was removed from the scene to a local hospital right around 8, 14, where he succumbed to his injuries. Dayton also secured the scene, including the subject's handgun. And as investigation continued, we found out that a solo vehicle and several other firearms were recovered from the scene on the next day's place.