CBS Sunday Morning February 3, 2019

An end to food allergies?; Almanac: Tail fins; Waffle House, the home of Southern comfort; Factum Arte, where high-tech meets timeless craft; Sunny days on "Sesame Street"; Mister Mayor; It's Sam Elliott season; To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices