Advocates for Youth

American-Arab Anti-Discrimination Committee

American Counseling Association

American Humane Association

American School Counselor Association

American School Health Association

Amnesty International

Anti-Defamation League

Association for Supervision and Curriculum Development

Big Brothers Big Sisters of America

Booklist Magazine

BullyBust

Children's Defense Fund

COLAGE: Children of Lesbians and Gays Everywhere

Council for Children with Behavioral Disorders

Council of Chief State School Officers

Facing History and Ourselves

Girls Incorporated

Girl Scouts of the USA

Human Relations Media

Jewish Mosaic: The National Center for Sexual and Gender Diversity

Mental Health America

National Art Education Association

National Association for Gifted Children

National Association for Multicultural Education

National Association of Elementary School Principals

National Association of School Nurses

National Association of School Psychologists

National Association of Secondary School Principals

National Association of Social Workers

National Conference for Community and Justice

National Education Association

National Middle School Association

National School Boards Association

National Urban League

New Moon Publishing

The Ophelia Project

OUTHistory.org

Parents Action for Children

Parents, Families and Friends of Lesbians and Gays

Planned Parenthood Federation of America

School Social Work Association of America

Simon Wiesenthal Center - Museum of Tolerance

Stop Bullying Now!

Stories of Us (USA)

Teaching for Change

Youth Service America