Complex sentence: The Wyoming Department of Transportation (WYDOT) is Wyoming's largest and most widespread state agency, responsible for planning and implementation of road improvement projects, road maintenance, managing driver licenses and motor vehicle programs, supporting airports, aviation and the Wyoming Highway Patrol.
Split into simpler sentences: The Wyoming Department of Transportation (WYDOT) is Wyoming's largest and most widespread state agency. The department is responsible for planning and implementation of road improvement projects, road maintenance, managing driver licenses and motor vehicle programs, supporting airports, aviation and the Wyoming Highway Patrol.