Rex Schowengerdt, 72, suffered a catastrophic brain injury when a falling rock pierced the roof of a Jeep he was traveling in as his wife sat beside him.
https://www.foxnews.com/us/national-park-trip-turns-tragic-after-falling-rock-pierces-jeep-roof-fatally-striking-grandfather
https://www.foxnews.com/us/national-park-trip-turns-tragic-after-falling-rock-pierces-jeep-roof-fatally-striking-grandfather