Why Bridges Collapse Nova : Season 46 Episode 17
TV-PG PBS 1h 00m
Aired: October 16th, 2019 @ 9:00 PM EST on PBS
Join experts as they compare what happened in several deadly bridge collapses across America.
TV-PG PBS 1h 00m
Aired: October 16th, 2019 @ 9:00 PM EST on PBS
Join experts as they compare what happened in several deadly bridge collapses across America.
