Marco Antonio Ávila faced insults about sexual orientation
President stressed 'fundamental freedoms' at risk around the world
Lorena Recabarren attended country's first same-sex wedding
Administration has 'engaged directly' with vulnerable groups
Sebastián Piñera in June announced support for measure
Azul Positivo staffers arrested on Jan. 12
Law enforcement response 'scandalous double standard'
President Sebastián Piñera 'failed to live up to obligations'
Former Chilean president notes Poland crackdown, Honduras violence
Plight of LGBTQ migrants, Chechen crackdown attract coverage
