Why did Philip Randolph organize a March on the Washington and then cancel it?

A. Philip Randolph organized the March on Washington for Jobs and Freedom in 1941 to protest racial discrimination and advocate for civil rights and economic justice for African Americans. However, he canceled the march after President Franklin D. Roosevelt issued an executive order prohibiting racial discrimination in the defense industry, which addressed some of the marchers' concerns. Randolph aimed to leverage the threat of the march to secure tangible policy changes, and the executive order was seen as a significant victory at that time.