Topic: Foreign and domestic policy
Time: 7-8:30 p.m. MT
Location: Centre College in Danville, Ky.
View a live stream of the vice presidential debate between Vice President Joe Biden and Congressman Paul Ryan. Martha Raddatz of ABC News will be in the moderator's seat for the first time. Raddatz will be the third woman to moderate a vice presidential debate.
View a guide to the debates from C-SPAN