Men wearing hoodies disrupted June 29 event in Santiago
Advocacy group sent request to Education Minister Claudio Cataldo
Previous head of state signed marriage equality, gender identity laws
Former congressional candidate diagnosed with Non-Hodgkin's lymphoma in January
Marco Antonio Ávila faced insults about sexual orientation
Flooding from heavy rains prompted organizers to delay event
Women and Gender Equity Undersecretary Luz Vidal Huiriqueo spoke exclusively with the Blade
The Movement for Homosexual Integration & Liberation & Fundación Iguales in Chile organized a demonstration- 100,000 people participated
Activists are celebrating Sebastián Piñera's historic change of heart
Anti-transgender campaign was in U.S. earlier this year
