A McCurtain County man was killed in Choctaw County when he was standing next to the front driver’s door of his disabled pickup on Indian Nation Turnpike. His vehicle was struck by another pickup. 73-year-old Charles Mack was pronounced dead at the scene. The driver of the other vehicle, 27-year-old Mikka Sennikoff, and his passenger were not injured. Troopers say it was raining at the time of the accident.