The Socialist Workers Party (SWP) is a political organization in the United States that advocates for socialist principles. Founded in 1938, it emerged from the American Trotskyist movement and aims to promote workers' rights, social justice, and anti-capitalist policies. The party emphasizes the importance of grassroots activism and seeks to build a revolutionary movement to challenge the existing political and economic systems. The SWP is known for its commitment to internationalism and solidarity with workers' struggles worldwide. It publishes a range of materials, including the Socialist Worker newspaper, to disseminate its ideas and engage with the public. The party also participates in various social movements, including labor rights, anti-war activism, and civil rights campaigns.