Margaret Stumpp, formerly Mark Stumpp, is chief investment officer with Quantitative Management Associates, an investment subsidiary of Prudential Financial in Newark, N.J.

Jennifer Finney Boylan, formerly James Boylan, is a fiction and nonfiction author and an English professor at Colby College in Waterville, Maine. She wrote the best-selling memoir She’s Not There.

Tglife online magazine is an organization founded by Brianna Austin to provide an open forum for transgendered people online. Contact through the website.

GenderLife for Transsexual Women is an organization that provides support and resources for transgendered women.

Transgender Spirituality is a WebRing website designed to provide a forum for transgendered or transsexual people to share their views of religion and spirituality.

Susan’s Place is an website created by Susan Larson to provide resources for and about transgendered people.

Transgender rights advocate Paisley Currah is associate professor of political science at Brooklyn College and co-editor of the book Transgender Rights.

Edgardo Menvielle, a child and adolescent psychiatrist, works in a program for children with gender-variant behaviors and their families at Children’s National Medical Center in Washington, D.C.

James T. Sears is a professor of education at Pennsylvania State University in University Park and an author and scholar who has written widely about issues of sexual orientation and education. His books include, as editor, Gay, Lesbian and Transgender Issues in Education: Programs, Policies and Practices.