Where do your discarded water bottle or store bag go? Perhaps they have to overcome half the world, and at their destination they will be recycled and turned into something that you yourself want to buy. The turnover of the garbage industry is estimated at billions of dollars. Adam Minter - a journalist and the son of a private landfill owner - knows firsthand that what is garbage to some is treasure to others. He will talk about the underbelly of the garbage industry and introduce people who make huge fortunes on what is lying under our feet.