The history of traffic signals is way more interesting than you might think. Trust us. 

 Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

<p>The history of traffic signals is way more interesting than you might think. Trust us. </p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Stuff You Should Know

The history of traffic signals is way more interesting than you might think. Trust us.

Short Stuff: Traffic Signals

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/d2a1b4d1-82c2-45df-9d5e-ae270185bc06/transcript

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