Medellín opened Center for Sexual and Gender Diversity in 2008
Angélica Lozano to run for country's Senate in 2018
Accord specifically acknowledges conflict’s LGBT victims
Referendum to take place on Oct. 2
Activist took part in peace talks in Cuba
Landmark decision ensures children’s ‘fundamental’ rights
Rebel group views fight against homophobia as ‘legitimate’
Victory Fund co-organizing gathering
Lesbians with two children brought case
Some countries supported it ‘with reservations’
