Step 1 International Human Rights

1. I am interested in doing my International Human Rights presentation on Walmart supporting inhumane sweatshops that violate UDHR Article 24 by buying their products and how Americans are indirectly contributing to labor brutality by buying Walmart products. This interests me because it is very current and many Americans buy goods from Walmart, many not knowing that much of their goods are made in sweatshops by people who barely get payed anything and are struggling.
2. http://www.1worldcommunication.org/Walmart.htm (walmart/Bangledesh women)
   http://www.pbs.org/itvs/storewars/stores3.html (walmart's statement on labor)
   http://www.veganpeace.com/sweatshops/sweatshops_and_child_labor.htm (define sweatshops/child labor)
3. Why is it legal in America for a store to sell goods bought from sweatshops?