Happy Earth Day

What do one brilliant woman, one Democratic Senator and one Republican Congressman have to do with the very first Earth Day? The details are all in the podcast! Visit me at www.MathScienceHistory.com ! And while you're there, please feel free to buy me a cup of coffee! To purchase Hypatia: The Sum of Her Life, visit https://a.co/d/eU41Uun  Thank you for listening! Until next week, carpe diem! Gabrielle Music is public domain. Little Prince by Lloyd Rodgers. www.LloydRodgers.com