Original sentence: In late July 1941, Einsatzgruppe A moved out of Latvia, and primary responsibility for organizing the murder of Jews then moved to the Latvian office of the the SD (Sicherheitsdienst, or Security Service
Edited sentence: In late July 1941, Einsatzgruppe A moved out of Latvia, and primary responsibility for organizing the murder of Jews then moved to the Latvian office of the SD (Sicherheitsdienst, or Security Service