Id Url Resource class Title Description Source https://policing.umhistorylabs.lsa.umich.edu/s/detroitunderfire/item/629 dctype:Image Cobo II Complaints Against Police Maurice Kelman, "Cobo Hall Complaints Against Police," November 15, 1968, Folder 5, Box 582, Jerome P. Cavanagh Collection, Walter P. Reuther Library, Archives of Labor and Urban Affairs, Wayne State University