What time is the debate?
The debate begins at 9 p.m. Eastern Time on Tuesday, Sept. 10.
Who is moderating the presidential debate?
"World News Tonight" anchor David Muir and ABC News Live "Prime" anchor Linsey Davis will moderate the debate.
Where is the presidential debate taking place?
The debate will be held at the National Constitution Center in Philadelphia.
Pennsylvania is one of seven battleground states that could help determine the outcome of the election. According to the latest CBS News estimate, Harris and Trump are tied in the state, which has 19 electoral votes.
The last debate between Mr. Biden and Trump also took place in a battleground state, Georgia. The two met in Atlanta at CNN's studios on June 27.