American Bar Association

American Psychological Association, American Psychiatric Association, and National Association of Social Workers

Amnesty International, et al

Certain Family Members of Victims Killed by Youths

Former Juvenile Court Judges

Jeffrey Fagan, Deborah Baskin, Frank R. Baumgartner, Katherine Beckett, Donna Bishop, Alfred Blumstein, Robert Brame, et al

Moritz College of Law at The Ohio State University Professor and Students

NAACP Legal Defnse & Education Fund, et al

American Probation and Parole Association, et al

American Medical Association and the American Academy of Child and Adolescent Pyschiatry

J. Lawrence Aber, et al