In August, Attorney General Eric Holder told federal prosecutors to no longer hit low-level drug offenders with charges that carry mandatory minimum sentences. But it's not yet clear how broadly that directive is being interpreted. Stephen Lam/Reuters /Landov hide caption

itoggle caption Stephen Lam/Reuters /Landov

From the Human Rights Watch report: "Detainees described being folded at the waist and having their head, neck, and legs put into a car tire so that they were immobilized and could not protect themselves from beatings on the back, legs, and head including by batons and whips." Human Rights Watch hide caption

itoggle caption Human Rights Watch