If you followed the sentencing phase of U.S. gymnastics doctor Larry Nassar's sexual abuse trial, you saw dozens of victims testify about how his crimes affected them. Is it unusual for so many people to speak up in a single case?
Read MoreBill Cosby faces a second sexual assault trial after a hung jury scuttled the first one. But doesn't the Constitution protect people from being tried twice for the same crime?
Read MoreMore U.S. cities are considering opening "safe injection sites" where addicts can inject intravenous drugs under medical supervision. The goal is harm reduction, and there's strong evidence the practice saves lives. But is it legal?
Read MoreIn some states, people convicted of felonies lose certain rights -- notably, the right to vote. What's the legal justification for a practice that indefinitely suspends the civil rights of convicts, even after they've served their sentence?
Read More