Final answer:
In 1955, each graduate chapter initiated by the Los Angeles Grand Conclave was tasked with the purchase of a life membership in the NAACP to support racial justice and equality.
Step-by-step explanation:
The 1955 Los Angeles Grand Conclave initiated a program whereby each graduate chapter would purchase a single life membership in the NAACP. This was a significant step taken by the organization to promote civil rights and to secure the political, educational, social, and economic equality of rights for all persons.
The drive to support the NAACP through life memberships demonstrated a commitment to the advancement of African Americans and was an important aspect of the civil rights movement during that period. The purchasing of life memberships by graduate chapters helped to provide the NAACP with a stable financial base, fueling its capacity to fight for racial justice and equality. The program highlighted the importance of collective action and support for pivotal civil rights organizations.