Rosmit Mantilla spent two-and-a-half years in prison
Advocates criticized government's response, impunity
Secretary of State Rex Tillerson urged to rescind appointments
Alliance Defending Freedom accused of 'exporting' hate overseas
Special focus on progress, challenges facing region
Gay U.S. ambassador to Dominican Republic receives sustained applause at event
Life expectancy for trans women in El Salvador less than 35 years
Advocates from Cuba among those who spoke
Activists invited to OAS General Assembly in D.C.
Advocates from Latin America, Caribbean testified in D.C.
