Which labor law specifically outlawed yellow dog contracts?

The Norris-LaGuardia Act, passed in 1932, is the labor law that specifically outlawed yellow dog contracts. Yellow dog contracts are agreements between employers and employees in which the employee agrees not to join or support a labor union as a condition of employment. The Norris-LaGuardia Act aimed to protect the rights of workers to organize without interference from employers and banned these types of contracts, which were seen as a form of coercion that restricted workers' rights to associate freely.

The Act was significant in promoting the right to organize by limiting the power of courts to issue injunctions against union activities and preventing employers from using these contracts to suppress labor movements. It laid the groundwork for subsequent labor laws and reform movements by recognizing the need for stronger protections for workers in the face of employer opposition.

Understanding the reasoning behind the Norris-LaGuardia Act's provisions helps to appreciate the evolution of labor rights in the United States and the ongoing efforts to protect workers' rights through legislation.