The package of criminal justice reform proposals endorsed by President Donald Trump is not "soft" on crime. It's tough on injustice. And it's about time. Known as the "First Step Act," the legislation confronts the Titanic failure of the federal government's trillion-dollar war on drugs by reforming mandatory minimum sentences, rectifying unscientifically grounded disparities in criminal penalties for crack vs. powder cocaine users, and tackling recidivism among federal inmates through risk assessment, earned-time credit incentive structures, re-entry programs and transitional housing. There's nothing radical about giving law-breakers who served their time an opportunity to turn their lives around and avoid...