Introducing “What Remains,” a special series from NHPR’s Outside/In. A classroom display of human skulls sparks a reckoning at the Penn Museum in Philadelphia. A movement grows to “abolish the collection.” The Penn Museum relents to pressure. But there are more skeletons in the closet. To hear...

For three decades, Andy Perkins didn’t talk about what happened to him at a place called YDC – the Youth Development Center. Then, he saw something on the news, and he realized he wasn’t the only person with a story about YDC. Andy gives us a rare glimpse into the black box of the juvenile...