sentences:  Carlos Buhler
  
  Carlos Buhler (born October 17, 1954 in Harrison, New York) is one of America's leading high altitude mountaineers.Buhler's specialty is high-standard mountaineering characterized by small teams, no oxygen, minimal gear and equipment, and relatively low amounts of funding; yielding first ascents of difficult routes in challenging conditions, such as the Himalayan winter season.