The Warner Brothers (three brothers, Harry, Sam, and Albert) opened their first nickelodeon (theatre), a building that they called the Cascade Movie Palace, in New Castle, Pennsylvania. The historical marker at the present-day site stated: "WARNER BROTHERS' FIRST THEATRE - An early milestone for the Warners' film empire was the operation by Harry, Sam, and Albert Warner of a theater her, 1906-07. It seated 99 persons, who could view three movies for a nickel. Sixteen years later, Warner Bros. Pictures was established." [Two years later, the Warners sold the Cascade and left New Castle, moving to Pittsburgh where they established their own film exchange, the Duquesne Amusement and Supply Company.]