| (32012) AFSCME District Council 61, Shoe Auction, 1985 |
| (32015) March for Equality, Chicago, Illinois |
| (32013) Labor and Civil Rights Illustration, The Public Employee, 1968. |
| ALPA Miami Joint Council Office Records |
| (39007) Viola Liuzzo, Murder Investigation, 1965 |
| (31999) Raya Dunayevskaya, Natalia Trotsky, Mexico, 1938 |
| (31998) Raya Dunayevskaya, Mexico, 1938 |
| (31997) Natalia Trotsky, Portrait, Mexico, 1937 |
| (31996) Leon and Natalia Trotsky, Rivera, Mexico, 1938 |
| (31995) Leon and Natalia Trotsky, Norway, 1936 |
| (31994) Leon Trotsky, Portrait, Mexico, 1930s |
| (31993) Leon Trotsky, Mexico, 1938 |
| (31992) Leon Trotsky, Portrait, Mexico, 1938 |
| (31991) Leon Trotsky, France, 1934 |
| (31989) Natalia Trotsky, Frida Kahlo, Mexico, 1937-1938 |
| (31988) Leon and Natalia Trotsky, Frida Kahlo, Mexico, 1937-1938 |
| (31987) Trotsky, Hansen, Heijenoort, Dunayevskaya, Mexico, 1938 |
| (31986) Trotsky, Hansen, Heijenoort, Dunayevskaya, Mexico, 1938 |
| (32006) Viola Liuzzo, Family, 1965 |
| (32005) Viola Liuzzo, Family, Detroit, 1961 |
| (32004) Viola Liuzzo, Funeral, Family, Detroit, 1965 |
| (32002) Viola Liuzzo, Funeral, Mourners, Detroit, 1965 |
| (32001) Martin Luther King, Jr., Viola Liuzzo Funeral, Detroit, 1965 |
| (32000) Governor George Romney, Anthony Liuzzo, Detroit, 1965 |
| International Socialists Records |
| Hotel Employees & Restaurant Employees Union Local 24 Records |
| Nelson Mandela, AFSCME, and Detroit in 1990 |
| In Memoriam: Casey Kasem, 1932-2014 |
| Casey Kasem on Wayne State University billboard, 1980s |
| Casey Kasem speaking at Wayne State University, 1980s |
