January 22, 2018

Are "Speed Enforced by Aircraft" Signs a Lie?

First, Flora uncovers a feud about butterflies. Then, a question from the Help Line about aircraft patrol. To find a list of our sponsors and show-related promo codes, go to gimlet.fm/sponsors. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Also available on Apple Podcasts ↗