Haunting final text hiker sent as he scaled 13,000ft summit before plunging to his death

A HIKER sent a haunting final text to loved ones moments before tragedy struck as he attempted to make his way down a towering mountain.The 53-year-old experienced climber had reached the summit before suddenly vanishing, sparking a desperate search that ended in heartbreak.Brian Seibert had reportedly messaged that he was on his way down from California‘s 13,754ft Mount Morgan at around 7pm on Sunday, October 4.