 A scheduled debate between Virginia Senator Tim Kaine and his Republican challenger, Hong Kao, has been canceled. It was supposed to happen July 20th during the Virginia Bar Association's summer meeting at the Omni Homestead Resort. The VBA says it was unable to get a timely commitment from the Kao campaign. Meanwhile, Kaine has accepted two other debates, but Kao has not yet. First would be September 19th, the 2nd, October 2nd. Kaine has served as a U.S. Senator since 2013.