Frontline: Locked Up in America - Solitary Nation Documentary | Prison System & Criminal Justice Reform | Watch for Social Studies & Current Events Discussions" （注：根据您提供的原始标题，这似乎是一个纪录片名称而非商品标题。如果是纪录片DVD/蓝光碟商品，可优化为：） "Frontline: Locked Up in America - Solitary Nation DVD | Documentary on US Prison System & Solitary Confinement | For Educators, Students & Criminal Justice Reform Advocates

Product Description For decades, the United States has been fixated on incarceration, building prisons and locking up more and more people. But at what cost, and has it really made a difference? FRONTLINE goes to the epicenter of the raging debate about incarceration in America, focusing on the controversial practice of solitary confinement and on new efforts to reduce the prison population, as officials are rethinking what to do with criminals. Review 3 out of stars"Locked Up in America offers a thought-provoking look at a pressing social issue. Recommended." --Video Librarian