다음 채널에서 시청 가능: Investigation Discovery, Food Network, Science Channel, Discovery, TLC, Travel Channel, HGTV, Philo, discovery+, Hulu, Sling TV, Animal Planet
시즌 1, 에피소드 6: Technicians battle staggering heights and fierce winds to upgrade a communications tower that keeps millions connected; special access to this dangerous job site reveals what it takes to get the job done.
Documentary · 2020년 10월 21일 · 42분