Millions in US already cast their votes ahead of 3rd debate

The first 2020 Presidential Debate, held last month, was one for the history books. In Nashville on Thursday night, Oct. 22, President Donald Trump and Joe Biden will meet again -- the first time since the president contracted COVID-19. Plexiglass will separate the two and they will be positioned 12 feet apart. Both nominees will have the microphones cut off while the other gets two minutes to speak at the beginning of each of the debate's six topics.