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After appearing in one of these works, Frank McAlary was immortalized as Australia's "dancing man." Woody Allen used blue screen technology to insert himself into these works in Zelig. One embedded in Starship Troopers shows kids doing their part by stomping on bugs on a playground. One titled "Spotlight on Adventure" shows a character getting kicked out of the Explorer's Society. The "previously on" segments of The Legend of Korra are styled after these works. An RKO division dedicated to making these created a fake one that takes up most of the first ten minutes of Citizen Kane. For 10 points, name these short informative films which were often accompanied by bombastic narration and stirring music and which were shown before many feature films until the 1960s.
After appearing in one of these works, Frank McAlary was immortalized as Australia's "dancing man.
newsreels [prompt on "film" or "propaganda film" or "photograph"]