ABC’s chief global affairs correspondent Martha Raddatz and CNN anchor Anderson Cooper moderate the second presidential debate at Washington University in St. Louis, MO. The PBS NEWSHOUR presents live coverage of the presidential candidates’ debate followed by analysis, co-anchored by Gwen Ifill and Judy Woodruff, with David Brooks, Lisa Desjardins, Mark Shields and Amy Walter.

This program will encore at 6:30 pm