The rise of Sen. Chuck Grassley to the head of the Judiciary Committee has made a lot criminal-justice reform advocates nervous.
Four months ago, before Republicans took back the Senate, it appeared that reducing mandatory minimums had overcome crucial hurdles. The Smarter Sentencing Act, which would reduce mandatory minimums for some drug offenders, passed out of committee in January 2014 and attracted a roster of high-profile backers, from former GOP vice presidential nominee Paul Ryan to progressive leader Elizabeth Warren of Massachusetts. Potential 2016 presidential candidates such as Sens. Rand Paul and Ted Cruz had decried mandatory minimums. Even President Obama and the Koch brothers, who have spent millions against him, agreed the sentencing requirements had to be reduced.