Today in American Military History -- 1942
ALCAN Highway opens: motor road to Alaska frees shipping.
The Alaska Highway was constructed during World War II to connect the contiguous United States to Alaska across Canada. It begins at the junction with several Canadian highways in Dawson Creek, British Columbia, and runs to Delta Junction, Alaska, via Whitehorse, Yukon. When it was completed in 1942 it was about 1,700 miles long.