Over Labor Day weekend, around 10,000 hotel workers from major chains like Hilton, Hyatt, and Marriott went on strike across multiple cities including Boston, Baltimore, and San Diego due to stalled contract negotiations. The strike in Boston saw about 400 workers from four hotels participating, urging travelers to avoid these properties. The Unite Here union's efforts have expanded nationwide, with over 25,000 workers striking in nine cities. Additionally, other labor strikes, such as the ongoing Communication Workers of America strike involving 17,000 members against AT&T, highlight broader frustrations in the workforce over pay and working conditions. U.S. Labor Secretary Julie Su has pledged continued support for unions, underscoring the administration's backing of labor rights.