Survivor of Pulse nightclub massacre among other speakers
Letter released after president, Putin met at G-20 summit
Practice described as ‘potentially harmful’
Rates were double for gay, bi teens according to study
Gay, lesbian rates lower but still above straight levels
Russian LGBT activists among those who participated
Activists painted rainbow crosswalks in country’s capital
PrEP, more frequent testing cited as factors
Gay and Lesbian Victory Institute to help coordinate effort
Manuela Carmena spoke to more than 1,000 people at reception
