Members of the SEIU Workers West labor union and their supporters make their way through a terminal during a demonstration and one-day strike at Los Angeles International Airport

 
Members of the SEIU Workers West labor union and their supporters make their way through a terminal during a demonstration and one-day strike at Los Angeles International Airport
Members of the Service Employees International Union (SEIU) Workers West labor union and their supporters make their way through a terminal during a demonstration and one-day strike at Los Angeles International Airport, in Los Angeles, California May 1, 2012. Approximately 1,200 protesters took part in the demonstration to protest working conditions and to lend support to other May Day rallies. REUTERS/Gus Ruelas (UNITED STATES - Tags: BUSINESS CIVIL UNREST EMPLOYMENT TRANSPORT)