What exactly is a "Cornhusker"?

So Ike and I are officially moved in to our new home in the great state of Nebraska. We are renting a cute little two bedroom house in an even cuter little town. Fullerton only has about 1200 people. We are the only Mormons in the whole town, which is a huge change compared to Provo, but everyone has been really nice! Jackson is doing really well. Ike is teaching at the High School and we have had the opportunity to go to some of the sporting events. It gets us out of the house and it is free! So far we have been to two Football games and a volleyball game. Ike is also helping coach Junior High Football. We are loving it.