14 activists arrested before opening ceremony
Reaction mixed to Michael Sam's coming out announcement
David Pichler visited gay nightclub in Sochi
‘I have suffered persecution and discrimination in Russia’
Elena Kostynchenko among 10 activists detained in Russian capital on Friday
‘We stand in solidarity with them’
Arrests took place hours before Olympics opening ceremony
Group visited D.C., New York
'We must all raise our voices.'
Argentine LGBT advocate again blasts Pope Francis