Thousands of hotel workers have gone on strike across the United States following months of failed negotiations on higher wages, fairer staffing and better workloads. The UNITE HERE union said some 10,000 hotel workers at 24 hotels including the Hilton, Hyatt and Marriott walked off the job and formed picket lines Sunday in the cities of Boston, Mass.; Greenwich, Conn.; Honolulu and Kauai, Hawaii; San Diego, San Francisco and San ...