Carole Simpson
Production crew member stand on stage ahead of the final presidential debate between Republican candidate President Donald Trump and Democratic candidate former Vice President Joe Biden, Wednesday, Oct. 21, 2020, in Nashville, Tenn. The debate will take place Thursday, Oct. 22 at the Curb Event Center at Belmont University. (AP Photo/Julio Cortez)
Viewers' Guide: After chaotic debate, Trump, Biden try again

By Michelle L. Price Oct. 22, 2020 02:11 AM EDT