Office of Trade and Labor Affairs OTLA Büro für Handel und Arbeitsangelegenheiten Office of Trade and Labour Affairs Oficina de Asuntos Comerciales y Laborales Oficina de Asuntos Comerciales y Laborales Bureau des affaires commerciales et du travail משרד העניינים המסחריים והעבודה व्यापार और श्रम के मामलों का कार्यालय 貿易労働局 Escritório de Assuntos Comerciais e Trabalhistas 贸易和劳工事务办公室 OTLA Office of Trade and Labor Affairs The Office of Trade and Labor Affairs (OTLA) within the Bureau of International Labor Affairs is responsible for overseeing the labor provisions in U.S. free trade agreements (FTAs) on behalf of the US Labor Department.