Here's a clip from the TWC show "Weather Caught on Camera", showing the famous video footage of the original Tacoma Narrows Bridge collapsing in 1940.
Normally, I completely loathe all long-form programming on TWC, but there actually very few moments I've enjoyed, such as this one.
This video clip was recorded on March 11, 2013 in my hometown of Long Beach, Washington. All rights go to The Weather Channel and the copyright holder(s) of the bridge collapse video footage shown here. No copyright infringement is intended.