Podcast:Stuff You Should Know Published On: Tue Sep 08 2020 Description: Frances Perkins was an incredibly influential American yet is virtually unknown. What did she do? A lot! For instance, Social Security was her brainchild. And that's just the tip of the old iceberg. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.