Democrat Beto O'Rourke responds with profanity to a heckler at a campaign stop. (Aug. 11) Subscribe for more Breaking News: http://smarturl.it/AssociatedPress Website: https://apnews.com Twitter: https://twitter.com/AP Facebook: https://facebook.com/APNews Instagram: https://www.instagram.com/APNews/ You can license this story through AP Archive: http://www.aparchive.com/metadata/youtube/934931f783fc4f9bae7b9d2874dbe849