Doctors release letters attesting to 78-year-old Sanders' fitness

Name: Doctors release letters attesting to 78-year-old Sanders' fitness
Uploaded: 2019-12-31T12:35:59Z
Duration: 2 min 8 s
Description: Three doctors release letters expressing confidence in 2020 hopeful Sen. Bernie Sanders' mental and physical stamina.

Three doctors release letters expressing confidence in 2020 hopeful Sen. Bernie Sanders' mental and physical stamina.