Sept. 14, 2022: Common ground amid polarization; Will high-speed flight take off again?

A new survey about Americans' views of U.S. history reveals people may not be as polarized on certain issues as we might think. Then, the possible return of supersonic commercial flight. And in ¿Quién Are We?, Brandon Vargas wants to perfectly replicate his grandmother's green chile recipe. There's just one catch: She never wrote it down.