Bart, Boom, and Sis were former vaudeville performers who joined the military. However, when a Nazi agent named Malko framed them for a crime they did not commit, they were discharged. Undaunted, they set out to clear their names as "the Three Cheers."

*Our-Flag Comics #1-5

*[http://www.internationalhero.co.uk/t/threecheers.htm International Hero]
*[http://comicvine.gamespot.com/three-cheers/4060-58121/ ComicVine]
*[http://blogsdelagente.com/eunactuateda/the-three-cheers-the-our-flag-comics-files-their-complete-adventures-from-our-flag-comics-1-5-all-stories-no-ads-pdf-download/ Blogs de la Gente]
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