Life expectancy for trans women in El Salvador less than 35 years
Letter sent to Secretary of Homeland Security Jeh Johnson
U.S. ambassador to U.N. wrote 2011 LGBT rights memorandum
Envoy has visited more than 20 countries since April
Advocates protested government officials during opening plenary
Ambassador says violence indicative of country’s challenges
Violence, discrimination, poverty among topics discussed
Randy Berry, gay Peruvian congressman to take part
Detainees sexually assaulted, suffer discrimination
Anti-LGBT violence in country not discussed