Id Url Resource class Title Description Source https://policing.umhistorylabs.lsa.umich.edu/s/detroitunderfire/item/2609 12-8-67 Report on DCEWV Meeting Special Investigation Bureau, “Information Received by Special Investigation Bureau Source,” December 8, 1967, Folder: Topical - Red Squad - Unidentified (1), Box 29, Fifth Estate Records, Joseph A. Labadie Collection, Special Collections Research Center, Hatcher Graduate Library, University of Michigan