American mountaineer, born in San Antonio, United States. He has successfully climbed the Alps in Europe and founded Yosemite National Park's Search and Rescue Team. He participated in a number of movie scenes. He participated in High Ice (1980) and Star Trek V: The Final...Read more Frontier (1989).
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American mountaineer, born in San Antonio, United States. He has successfully climbed the Alps in Europe and founded Yosemite National Park's Search and Rescue Team. He...Read more participated in a number of movie scenes. He participated in High Ice (1980) and Star Trek V: The Final Frontier (1989).