Dr. Fauci on COVID surge, Trump's recovery, holiday travel and more - Full interview

Dr. Anthony Fauci, the nation's top infectious disease expert, tells CBS Evening News anchor and managing editor Norah O'Donnell that Americans need to "double down" on mask-wearing and social distancing to help control a surge in new coronavirus cases. He also spoke about President Trump's recovery from COVID-19, progress towards a vaccine, and how the pandemic will affect this year's holiday gatherings. Watch the full interview.