Yoan de la Cruz among hundreds arrested after July 11
Mônica BenÃcio elected to Rio de Janeiro Municipal Council in 2020
Special envoy in regular contact with activists, groups
John Mason compared practice to treatment for eating too much chocolate
Tamara Argote will represent Bogotá
Country's president said measure violated international treaties
Men's attorney says many hurdles remain
Angélica Lozano is married to Bogotá Mayor Claudia López
Plaintiff criticized government 'crusade against same-sex marriage'
Measure also defines family as a man and woman with children