Garments made in Bangladeshi factories that major retailers have banned as unsafe are finding their way onto Amazon's site for sale in the U.S. WSJ investigates Amazon's apparel supply chains and the impact of its marketplace on garment factory workers. Photo: Karan Deep Singh for The Wall Street Journal More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com/ Visit the WSJ Video Center: https://wsj.com/video On Facebook: https://www.facebook.com/pg/wsj/videos/ On Twitter: https://twitter.com/WSJ On Snapchat: https://on.wsj.com/2ratjSM #WSJ #Amazon