★ 7.2
★ 6.9
★ 7.4
★ 7.3
★ 0.0
★ 7.6
★ 7.0
★ 8.0
★ 7.5
★ 6.8
★ 1.0
★ 7.9
An exploration of built and natural environments along the 800-mile length of the Trans-Alaska Pipeline.