For a long time we’ve heard about the problems our love of cheap clothing causes around the world: problems like lax environmental and safety regulations, and child labor. This podcast zeros in on an industry you may not have heard as much about: leather. A riveting four-part visual tour of textile and tannery industries around the globe recently appeared in the online magazine Undark. Former Baltimore Sun staffers and journalist grantees Debbie and Larry Price produced the series. They discuss the project in this podcast for public radio in Baltimore.