| Source: Program for March-on-Washington Movement Mass Meeting, Municipal Auditorium (Convention Hall), St. Louis, Mo., August 14, 1942 Location: Mary T. Hall Papers, Box 15, Folder 9 | |
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| Last Name: | Ewing |
| First Name: | Columbus |
| Portrait: | yes |
| Page: | 2, 4 |
| Remarks: | in group photos of Executive Committee and General Committee |
