Many European corporations adopt American management-style attitudes toward trade unions, notwithstanding their publicly-declared support for global norms on workers’ freedom of association. They exploit US labor laws that violate international standards and interfere with trade union formation. Case studies examine several examples of this anti-union hypocrisy on the part of European firms. At the same time, some European companies have chosen to respect workers’ organizing rights in the United States. The conclusion contains recommendations for securing multinational companies’ respect for workers’ freedom of association in the United States, including application of ILO core standards, UN Guiding Principles, OECD Guidelines, and Global Framework Agreements.