Will RFK be the special guest at Trump's Arizona rally?

On Aug 22 it was announced that there would be a special guest in attendance at Trump's rally in Glendale Arizona, scheduled to occur at 4 PM on August 23 (see https://x.com/AFpost/status/1826759435727130871). This market will resolve to "Yes" if RFK Jr. is the special guest that attends Trump's rally. Otherwise, this market will resolve to "No." The resolution source will be a consensus of credible reporting.