Nearly 500 advocates attending biennial ILGA gathering
Judy Shepard among those slated to speak
Gay couple in Baja California brought case
Last year brought advances, setbacks across the world
Complaint filed with the Inter-American Commission on Human Rights
6 political parties call for change
Many D.C. restaurants offering Cinco de Mayo specials in coming days
Man sought social security for same-sex spouse
A Colombian judge annulled a gay coupleās marriage on October 2.
Country's Supreme Court last December struck down Oaxaca gay nuptials ban