Browse & Search Search forAll formatsAudiobooksBooksLibrary of ThingsMagazinesMusicVideoseAudiobookeBookseLearningeMagazineseMusiceVideosSearch byKeywordAuthorSeriesSubjectTitleEnter a search termClear searchUse the classic catalogNONFICTIONPolitical filmsRemove all filters DVD Citizenfour [2014] Poitras, Laura, Blu-ray Citizenfour [2015] Poitras, Laura, Suggest an Item Search MeLCat