Master Sgt. Wally Robinson, communications chief, Marine Corps Communication-Electronics School, and his son Tristan, 5, watch a firework display during the Twentynine Palms Independence Day Celebration at Luckie Park in Twentynine Palms, Calif., July 4, 2016. (Official Marine Corps photo by Lance Cpl. Dave Flores/Released) - Master Sgt. Wally Robinson, communications chief, Marine Corps Communication-Electronics School, and his son Tristan, 5, watch a firework display during the Twentynine Palms Independence Day Celebration at Luckie Park in Twentynine Palms, Calif., July 4, 2016. (Official Marine Corps photo by Lance Cpl. Dave Flores/Released)