
(Leah Hogsten | The Salt Lake Tribune) Ondi Williamson services and repairs vehicles for a living now at his full service garage attached to his home in Nephi. Williamson suffers from PTSD and depression stemming from the 2002 vehicle collision that killed his wife Thanh Williamson, injured himself and his daughter Alexa. The accident set a precedent-setting decision by the U.S. Supreme Court on seatbelt safety requirements.