The Brotherhood of Sleeping Car Porters (BSCP) was the first African American labor union to receive a charter in the American Federation of Labor (AFL). It was founded in 1925 by A. Philip Randolph, one of the most prominent African American labor leaders of the time, and Milton P. Webster. The BSCP aimed to improve the working conditions and pay of African American employees working as porters on the Pullman Company's luxurious railway cars.

The job of a Pullman porter was prestigious within the African American community, but the working conditions were extremely difficult. Porters often worked long hours with low pay, minimal job security, and were subjected to discriminatory treatment by white passengers and supervisors. The BSCP fought for better wages, fair treatment, and improved working conditions for its members.

Under the leadership of A. Philip Randolph, the BSCP successfully negotiated its first contract with the Pullman Company in 1937, securing wage increases and establishing a grievance procedure for labor disputes. The BSCP also played a key role in the broader civil rights movement, advocating for racial equality and economic justice for African American workers.

The Brotherhood of Sleeping Car Porters was a trailblazing organization that paved the way for future labor and civil rights movements. Its success demonstrated the power of collective action and solidarity in the fight for social and economic justice.