One of the Post Office podcasts mentioned this. The real thing is even more impressive than the description. An organization required to deliver to ALL THE PEOPLE finds unusual solutions for extreme cases. This hovercraft has served in the remote parts of Alaska for many years. Like a train, it stops at the same place near each village, and the villagers come to fetch their packages and furniture and mail. They arrive in regular trucks and in snowmobile semis, a tracked snowmobile pulling a sled trailer.
