"CBS Evening News" anchor and managing editor Norah O'Donnell and "Face the Nation" moderator and chief foreign affairs correspondent Margaret Brennan will moderate the debate. The debate is taking place at the CBS Broadcast Center in New York City.

While Usha Vance has acted more as a behind-the-scenes adviser, Gwen Walz has been hitting the campaign trail in key swing states as a spokesperson for the Harris-Walz campaign.

JD Vance and Tim Walz could use vice presidential debate to advocate for fatherhood and issues facing dads, especially in marginalized communities.