After 16 years of organizing, planning and building, the U.S. Marshals Museum in Fort Smith, Arkansas, will officially open July 1, 2023. The 53,000-square-foot museum’s immersive exhibits tell the storied history of the law enforcement agency, which was founded in 1789. Russ Jester, Courtesy United States Marshals Museum, Fort Smith, Arkansas The law came to Indian Terri-tory, which would become Oklahoma, but it came—at first —through Fort Smith, Arkansas.