BROADCASTS.com

Hello, Loveliss! This week Rebecca talks about lady inventors! First we have Sarah "Tabitha" Babbitt and the circular saw. Then we have Tiffany's favorite, Ruth Graves Wakefield and the Nestle Tollhouse chocolate chip cookie. Fianlly, we wrap it up with Hedy Lamarr and frequency hopping spectrums.\nLink to things: https://bit.ly/2kpsXKb (https://bit.ly/2kpsXKb)