David Valle has attended Victory Institute-sponsored events
Survivor of Pulse nightclub massacre among other speakers
Letter released after president, Putin met at G-20 summit
Scalia’s death inspired tweaks to ‘The Originalist’
Practice described as ‘potentially harmful’
Gay, lesbian rates lower but still above straight levels
Russian LGBT activists among those who participated
Activists painted rainbow crosswalks in country’s capital
Gay and Lesbian Victory Institute to help coordinate effort
Manuela Carmena spoke to more than 1,000 people at reception