One event that involved a Knoxville team that did not happen last night was boys track and field. The Panthers were scheduled to travel to the Carlisle Invitational and that was called off yesterday afternoon. The Panthers will now turn their attention to the Drake Relays which get started on Thursday and the conference and class 3A District meet coming in May. Coach Mike Cunningham the Second says the District this year in Grinnell will be a little bit different as the makeup of the teams has changed. Knoxville will be joined at Grinnell on May 12th by Pella, Chariton, Nevada, Oskaloosa, South Tama, and Williamsburg.