EntityQ3684733· pop 5· linked from 556 articlesDewey CommissionSign in to saveAmerican commission to investigate charges against Leon TrotskyConnectionsphilosophyEntityGeorge OrwellEntityLeon TrotskyEntityH. G. WellsEntityJohn DeweyEntityNuremberg trialsConceptRudolf HessEntityGreat PurgeEntityArthur KoestlerEntityFranz BoasEntityTrotskyismEntityJohn Dos PassosEntityFourth InternationalEntityReinhold NiebuhrEntityHouse Un-American Activities CommitteeEntityMoscow TrialsEntityEdmund WilsonEntityGeorge PadmoreEntityThe Saturday Evening PostEntityfront organizationEntityCategories1937 conferencesDefunct Trotskyist organizations in the United StatesLeon TrotskyPolitical repression in the Soviet UnionSoviet Union–United States relations