EntityQ1163724· pop 27· linked from 803 articlesWeather UndergroundSign in to saveAmerican far-left militant organization, 1969–77ConnectionsMarxismEntityMarxism–LeninismEntityHaymarket affairEntityBlack PowerEntityopposition to United States involvement in the Vietnam WarEntityBill AyersEntityYouth International PartyEntityVietnamCountryAlgeriaCountryNew York CityCityRonald ReaganPersonVladimir LeninEntityCaliforniaEntityChicagoEntityFranklin D. RooseveltPersonColoradoEntityMao ZedongEntityChe GuevaraPersonMichiganEntitycommunismEntityCategories1969 establishments in Michigan1985 disestablishments in the United StatesAmerican MarxistsAttacks on the United States CongressBlack PowerCOINTELPRO targetsCommunism in the United StatesDefunct American political movementsDefunct communist organizations in the United StatesHistory of ChicagoLeft-wing militant groups in the United States