The three of them proposed a march on Washington, D.C. in 1941 to protest racial segregation in the armed forces and widespread discrimination in employment. Meeting with President Roosevelt in the Oval Office, Randolph respectfully and politely, but firmly told President Roosevelt that African Americans would march in the capital unless desegregation occurred. To prove their good faith, the organizers canceled the planned march after Roosevelt issued Executive Order 8802 (the Fair Employment Act), which banned discrimination in defense industries and federal agencies. The leader of the organizers, Randolph, canceled the march against Rustin's advisement. The armed forces were not desegregated until 1948, under an Executive Order issued by President Harry S. Truman.