Muscogee (Creek) Nation Oklahoma Junior Botball® Challenge events will be held on April 30, 2016 at the Tulsa Expo Square Pavilion, in Tulsa, Oklahoma. This event will be free and open to the public. Registered teams do not have to pay an additional fee to attend and participate, but you must complete the registration form for this event. This event is open to all registered Junior Botball® Challenge teams.