The union representing the workers, UNITE HERE, has planned a rolling strike for several days in cities like Boston, San Francisco and Seattle after contract negotiations stalled. Organized Labor, Strikes, Labor Day, Hotels and Travel Lodgings, Wages and Salaries, Unite Here, Kauai (Hawaii), Honolulu (Hawaii), Greenwich (Conn), Baltimore (Md), San Francisco (Calif), Seattle (Wash), San Diego (Calif), San Jose (Calif), Fairmont Hotels and Resorts, Hilton Worldwide Holdings Inc, Hyatt Hotels Corp, Marriott International Inc, United States The union representing the workers, UNITE HERE, has planned a rolling strike for several days in cities like Boston, San Francisco and Seattle after contract negotiations stalled. NYT > Business