From LexBlog:

Along with bipartisan support in Congress, this landmark legislation has support from groups across the political spectrum, including the National District Attorneys Association, Americans for Tax Reform, Association of Prosecuting Attorneys, Prison Fellowship, Due Process Institute, Americans for Prosperity, FAMM, Catholic Prison Ministries Coalition, Digital Liberty, Faith and Freedom Coalition, ALEC Action, R Street Institute, National Association for Public Defense, American Civil Liberties Union, Sentencing Project, Fair Trials, FreedomWorks, Center for American Progress, Drug Policy Alliance, Jesuit Conference, Black Public Defender Association, Dream Corps JUSTICE, Federal Public and Community Defenders, Innocence Project, National Association of Criminal Defense Lawyers, National Legal Aid & Defender Association, Taxpayers Protection Alliance, and Tzedek Association.