Agusta 109K2: Alpine Medivac Rescu张丰毅 Straight Up's exploration of vertical flight begins with a high-impact alpine rescue amid an avalanche. The dramatic opening sequence documents the dangero...
Based on the Stephen Potter "One Upmanship" and "Lifemanship" books, Henry Palfrey tries hard to impress but always loses out to the rotter Delauney. Then he discovers the Lifema...