Operating engineers are workers who operate and maintain construction site equipment used to move materials, earth, and other heavy materials, and to apply asphalt and concrete to roads and other structures. They operate heavy graders, cranes, bulldozers, pavers, rollers, trench excavators, and front end loaders.
Tecumseh, Nebraska. Tecumseh is a city in and the county seat of Johnson County, Nebraska, United States. The population was 1,677 at the 2010 census.
Cass County is a county in the U.S. state of Nebraska. As of the 2010 census, the population was 25,241. Its county seat is Plattsmouth. The county was formed in 1855 and named after General Lewis Cass. Cass County is included in the Omaha-Council Bluffs, NE-IA Metropolitan Statistical Area. In the Nebraska license plate system, Cass County is represented by the prefix 20.