This morning, after months of negotiations, a bipartisan group of senators, led by Judiciary Committee Chairman Chuck Grassley (R-Iowa), unveiled a historic justice reform compromise. The Sentencing Reform and Corrections Act would bring a number of reforms to the federal prison system, including an expansion of the "safety valve" exception to mandatory minimum sentences, the creation of a second "safety valve," and rehabilitative programs designed to reduce recidivism, or repeat offenses.