Workers and protesters holding a defaced portrait of Hong Kong billionaire Li Ka-shing and banners reading "right of collective negotiation," "low pay subsidy" and "retire security" ma

 

              Workers and protesters holding a defaced portrait of Hong Kong billionaire Li Ka-shing and banners reading "right of collective negotiation," "low pay subsidy"  and "retire security" ma
Workers and protesters holding a defaced portrait of Hong Kong billionaire Li Ka-shing and banners reading "right of collective negotiation," "low pay subsidy" and "retire security" march to the government's office during a May Day rally in Hong Kong Wednesday, May 1, 2013. Hundreds of workers, local labor rights groups and striking dockworkers joined the annual May Day rally in Hong Kong to fight for better wages and working conditions. (AP Photo/Vincent Yu)