More To Know

Where is the debate?

The debate is at Hofstra University, Hempstead, NY. 

Who will take part in the presidential debates?

Hillary Clinton and Donald Trump. Libertarian Gary Johnson and Jill Stein of the Green Party failed to make the cut.

How else can I watch the debate?

The NBC News apps on Roku, Apple TV and Amazon Fire. You can also watch in virtual reality on NBC News' Virtual Democracy Plaza.

Who will serve as the moderators?

Lester Holt of NBC News will moderate the first debate.