Dawson Creek, a remote farming community located in the rolling foothills of the Northern Rockies near the Alberta border, might seem like an odd place for the start of an international highway. The town wasn't much more than a 600-person rail terminus when Canada and the US first began discussing plans to build a road connecting the lower 48 states with the far-flung northern outpost in 1929. Until 1930, Alaska was only accessible by boat from the contiguous US, and as US relations cooled with Japan, the isolated territory seemed especially at risk against a potential Japanese attack against the North American mainland, as Alaska's Aleutian Islands are just 750 miles from the closest Japanese military base.
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