Final answer:
The position in county government that serves as the chief election officer is often the secretary of state.
Step-by-step explanation:
The position in county government that serves as the chief election officer is often the secretary of state. Each state may have slight variations in the specific title or responsibilities of this position, but it is generally responsible for overseeing elections and ensuring their fairness and accuracy. The secretary of state is in charge of voter registration, maintaining voter rolls, coordinating polling locations, and enforcing election laws. They play a crucial role in the democratic process and serve as a key figure in the electoral system.