Philadelphia Mayor issues an apologizing for inhumane experimentation that took place at Holmesburg Prison which closed down in 1995. These experiments were sponsored by companies such as Johnson & Johnson , Dow Chemicals , the US army and many others.    ______________________________________________________________________________ Links to articles: CNN-https://www.cnn.com/2022/10/07/us/philadelphia-apologizes-prison-experiments-black-men-reaj/index.html CBS-https://www.cbsnews.com/news/philadelphia-apologizes-experiments-black-inmates/