Skip to main content
Back to Show
American Experience

Environmental Obstacles

As much as the Corps' officers wanted to punch the Alaskan Highway through in a hurry, dealing with muskeg (swamps of decaying vegetation) and mud drastically slowed things down. By the end of June after three months of work, the Engineers had constructed 360 miles of road. The Army knew it had about four months left to build at least 1,100 more miles before winter arrived.

Support Provided By
Season
Victory in the Pacific
Unlock with PBS Passport
1:49:22
The final months of WWII from the vantage points of both the Japanese and the Americans.
The Presidents
Unlock with PBS Passport
1:52:37
Part of the award-winning "The Presidents" collection.
The Presidents: Reagan (Part 2)
Unlock with PBS Passport
1:53:50
Ronald Reagan left the White House one of the most popular presidents of the 20th century.
The Presidents: Reagan (Part 1)
Unlock with PBS Passport
1:50:17
A biography from American Experience's collection of presidential portraits.
The Presidents: FDR (Part 2)
2:16:40
Part of the award-winning The Presidents collection.
The Presidents: FDR (Part 1)
1:44:52
Part of the award-winning The Presidents collection.
The Presidents: LBJ (Part 2)
Unlock with PBS Passport
1:50:24
Follow LBJ from rural Texas to his ascendancy to the presidency after the assassination of JFK.
The Presidents: LBJ (Part 1)
Unlock with PBS Passport
1:50:37
Part of the award-winning The Presidents collection.
The Presidents: Nixon
Unlock with PBS Passport
2:47:05
Part of the award-winning The Presidents collection.
Active loading indicator