Gibbon Mock Trial team advances to state competition Thu, 12/01/2022 - 12:00am On Friday, November 18, the Gibbon Mock Trial team defeated Kearney High in the Regional Championship round, held in Kearney ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Gibbon Mock Trial team advances to state competition