A Pakistani female worker holding a placard that reads "WTO (World Trade Organization) unacceptable" participates in a rally to mark May Day in Lahore, Pakistan, Thursday, May 1, 2014. Participants of... more 
A Pakistani female worker holding a placard that reads "WTO (World Trade Organization) unacceptable" participates in a rally to mark May Day in Lahore, Pakistan, Thursday, May 1, 2014. Participants of the rally demand implementation of labor laws and increase in their wages. (AP Photo/K.M. Chaudary) less 
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Associated Press | Photo By K.M. Chaudary
Thu, May 1, 2014 7:00 AM EDT