sentences:  The Omaha Police Department in Omaha, Nebraska instituted one of the first safety patrols in the United States in 1923.The Junior Safety Patrol was instituted in Seattle, Washington in 1928, with Seattle Police Department Captain George W. Kimball organizing the city's Junior Safety Patrol movement, and serving as director from 1928 to his death in 1961.The junior safety patrol movement took hold in the 1930s under the sponsorship of the American Automobile Association.