University of Nebraska Lincoln NE Memorial Stadium, home of the Huskers. Coach Tom Osborne and quarterback Mueller Bell Tower. This is a pretty neat bell tower. In addition to chiming on the hour, and half hour, it chimes music during the day. Johnny Carson was an alumnus of the University of Nebraska. He generously contributed financially to the university over the years. Replica of his “Carnac the Magnificent” turban. This is a stainless steel tree! Pretty cool! Created by Roxie Paine in 2004. Paine has created several stainless steel trees that are displayed throughout the US. The University of Nebraska Tractor Test Laboratory is the officially designated tractor testing station for the United States and tests tractors according to the Organization for Economic Co-operation and Development codes. We knew about this by watching the Nebraska episode of Aerial America. While we were at the test track, they tested two tractors.