An engineering masterpiece, Pennsylvania's Kinzua Viaduct (also called the Kinzua Bridge) stood 300 feet high as a symbol of ingenuity and determination. The railroad bridge was built in 94 days in 1882 and was updated and preserved for over 100 years before its tragic destruction by a tornado in 2003.

▶▶ Stream PBS: http://video.wpsu.org/
►► Support WPSU: https://wpsu.org/donate/pledge/

► Facebook:   / wpsu.org  
► Instagram:   / wpsu  
► Twitter:   / wpsu