《阿拉斯加911：紧急呼叫中的勇气与挑战》斗破苍穹之无上之境2

　　Chronicles the astonishing stories of perilous journeys, harrowing adventures and life-or-death emergencies that are the cold realities of life on America’s last frontier. The stories include: Alaska “Combat Fishing” in which a fishing boat captain rams a rival ship in a struggle to be the first to the catch; a “Real Life Lassie” who leads a lost Alaska State Trooper through th... (展开全部)