Nebraska is the only state in the United States with a unicameral legislature. Although this house is officially known simply as the "Legislature", and more commonly called the "Unicameral", its members call themselves "senators". Nebraska's Legislature is also the only state legislature in the United States that is nonpartisan. The senators are elected with no party affiliation next to their names on the ballot, and the speaker and committee chairs are chosen at large, so that members of any party can be chosen for these positions. The Nebraska Legislature can also override a governor's veto with a three-fifths majority, in contrast to the two-thirds majority required in some other states.
The Nebraska Legislature meets in the third Nebraska State Capitol building, built between 1922 and 1932. It was designed by Bertram G. Goodhue. Built from Indiana limestone, the Capitol's base is a cross within a square. A 400-foot domed tower rises from this base. The Sower, a 19-foot bronze statue representing agriculture, crowns the Capitol. The state Capitol is considered an architectural achievement and has been recognized by the American Institute of Architects.