While safety might be a primary goal of school districts around the country, many need help in achieving it. To that end, the Gay, Lesbian and Straight Education Network seeks to help schools become safe for all students regardless of sexual orientation or gender identity or expression.

GLSEN began as a small group in 1990 originally called the Gay and Lesbian Independent School Teachers Network and boasted 70 gay and lesbian educators. At that time, only two Gay Straight Alliances existed in the United States, one of which was founded by GLSEN's executive director Kevin Jennings. Students who were gay or questioning their sexuality had no one to go to in most schools across the country.

Over the years, GLSTN worked to ensure that schools were safe for all gay students and established national chapters to help promote an educational culture of tolerance and understanding.

In 1997, the group changed its name to GLSEN and began working with GSAs around the country, as well as with various state and local lawmakers to ensure that these student groups were allowed to form.

Throughout its history, GLSEN has registered more than 2,500 GSAs on its Web site and has been instrumental in providing resources and guidance for those looking to start a GSA in their school.

GLSEN estimates that there are at least 3,000 GSAs nationwide, or about 1 in every 10 high schools.

In addition to its work with student GSAs and educators, GLSEN sponsors the National Day of Silence, where students take a day-long vow of silence to recognize and protest anti-gay discrimination, harassment and policies.

Nationally, nearly 2 million students at 3,029 school campuses have taken part.

GLSEN's newest project to combat bullying in schools is the National No Name Calling Week, aimed at educating students and teachers about the negative impact of bullying and harassment.