The middle of the 20th Century was a golden age for road travel in the United States. Cars had become cheap and spacious enough to carry families comfortably for hundreds of miles. The Interstate Highway System had started to connect … Continue reading →

Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early. 

Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.