Neurologist comments on Biden’s health

Dr. Tom Pitts, a board-certified neurologist, speaks with NBC’s Tom Llamas about questions surrounding President Biden’s health. Dr. Pitts has not examined the president, but shares opinions based on video clips of Biden. » Subscribe to NBC News: NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features , , , Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows. Connect with NBC News Online! Breaking News Alerts: Visit : Find NBC News on Facebook: Follow NBC News o