Cheyenne, WY – 21% of laborers in Wyoming last year came from outside of the state. In the early 90's that figure was about 18.5%. Tom Gallagher manages the Research and Planning Section at the state Employment Department. He says companies look out of state for workers when a large number of people who can work are working, when unemployment is low, and when the job market is growing. Nonresident employees in Wyoming often work in construction, tourism and oil and gas.