The crucial role in establishing early American labor unions was played by Samuel Gompers. As the founder of the American Federation of Labor (AFL) in 1886, Gompers advocated for the rights of workers, focusing on issues such as wages, working conditions, and hours. His approach emphasized collective bargaining and the need for organized labor to negotiate better terms for workers. Gompers' legacy continues to impact labor movements in the United States, fostering a culture of worker solidarity.