What labor organization was founded by Samuel Gompers in 1886?

Samuel Gompers founded the American Federation of Labor (AFL) in 1886, which sought to represent skilled workers across various trades and crafts. Gompers aimed to create a federation that emphasized the importance of collective bargaining for better wages, hours, and working conditions. The AFL distinguished itself from other labor organizations by focusing on practical goals, advocating for direct negotiations with employers rather than broader political or social reforms. This approach allowed the AFL to grow rapidly, as it organized skilled laborers and formed local unions under its umbrella.

In contrast, the other organizations mentioned have different foundational principles and histories. The American Railway Union, for example, is known for its involvement in the Pullman Strike and was founded later than the AFL. The Knights of Labor, which preceded the AFL, aimed for a more inclusive approach, advocating for both skilled and unskilled workers and broader social changes. The United Auto Workers emerged much later in the 1930s, representing a specific industry rather than a federation of multiple trades. The choice of the American Federation of Labor reflects Gompers' vision for a structured and pragmatic approach to labor rights.