| 2018-08-29 | Big Ten school: Abbr. |
| 2015-04-01 | Neighbor of Colo. |
| 2012-05-13 | State for which a Springsteen album is named: Abbr. |
| 2012-05-06 | Wyo. neighbor |
| 2009-03-10 | Lincoln's state: Abbr. |
| 2009-02-08 | Hastings, ___, where Kool-Aid was invented: Abbr. |
| 2005-08-18 | Lincoln's home: Abbr. |
| 2005-07-07 | Its motto is "Equality before the law": Abbr. |
| 2004-05-23 | Neighbor of Colo. |
| 2001-05-24 | North Platte locale: Abbr. |
| 2001-04-03 | Wyo. neighbor |
| 2000-01-09 | I-80 runs through it |
| 1999-10-09 | 1867 admission to the Union: Abbr. |
| 1997-05-04 | Colo. neighbor |