Pennsylvania Senate candidates Lt. Gov. John Fetterman (D) and Mehmet Oz (R) squared off in their first and only debate in Harrisburg, Pa., on Oct. 25. Read more: https://wapo.st/3SBQGRa. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/