The Brief A firefighter battling the Dragon Bravo Fire at the Grand Canyon died Monday after suffering a cardiac emergency while working on "suppression repair" near the North Rim entrance station. A firefighter working on the Dragon Bravo Fire in the Grand Canyon died Monday after suffering a cardiac emergency, according to the incident management team. What we know:The firefighter, Hank Hester, 70, from Priest River, Idaho, was working on "suppression repair" near the North Rim entrance station. Rapid medical assistance was rendered from a line paramedic; however, resuscitation attempts were unsuccessful," the incident management team said. The management team said, "Support is being provided to fellow professional wildland firefighters and friends on the Dragon Bravo Fire.