it took walmart two days to acknowledge its connection to tazreen... after photographs emerged showing its labels in the wreckage. the walmart clothes wasn't burned to ash, some others maybe, but not them. >> kalpona, like the women who survived the fire, is still haunted by what she saw that day. it's a feeling that when you are on the inside of the building you can feel that how these workers fought to remove these window bars. my feeling was like nothing could be worse than this, nothing can be worse than this. like seeing these people burnt to ash and their family crying in front of you and they cannot find, identify their bodies, whether it's their beloved or not. nobody thinks about these human faces who are making clothes for them and dying in these factories every day. nobody is talking about their compensation, nobody talking about their wages that they are getting. even they don't even consider that they're human. they have names, they have a voice. they wanted to speak out. they have right to have a safe working place. >>> good evening, ever