Pedro Santos was a teenager when he came out to his parents
House Bill 4982 passed unanimously in House on Sept. 20
Lesbian congresswoman among gathering's participants
Dozens of LGBT people arrested in recent weeks
Saudi Arabia among countries to vote against position
Supreme Court heard two lawsuits this year
Chancellor Angela Merkel voted against measure
Announcement took place at Microsoft’s New York headquarters
Salvadorans third highest group of DACA recipients
Initiative seeks to promote LGBT engagement in Nov. 26 vote