Had some down time on a Saturday while on business trip to Lincoln and decided to do a walking tour around the stadium. The season was over so it was pretty lonesome place. Took lots of cool pics of stadium a.d practice field. Was able to go inside stadium and view all 5 National Championship trophies. Coolest part was going in small room and watching 2 short movies on Nebraska football and Heisman winners. During Heisman movie all of a sudden the 3 trophy's come out of the wall for about 10 seconds and then disappear. Highly recommend this free experience.