Summary: Thursday on the NewsHour, it's unclear when President Trump and Joe Biden will face off again after Trump declines a virtual debate. Plus: The debate between Vice President Mike Pence and Sen. Kamala Harris, Dr. Anthony Fauci on COVID-19 in the White House, a terror plot in Michigan, Afghan peace talks, fighting between Armenia and Azerbaijan, a contentious Maine Senate race and taking the stage. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
