well, well, It should certainly be no surprise with the unholy proclivity of the extreme left to ally itself with pedophiles (such as Deploraball terrorist luke kuhn)

but heres a daily caller article with some documented evidence of NAMBLA members also being part of RWL (Revol. workers league) which kinda evolved into BAMN (By all means necessary - the effective parent of ANTIFA if i understand it correctly)

http://dailycaller.com/2017/04/28/documents-tie-berkeley-riot-organizers-to-pro-pedophilia-group-nambla/

http://insider.foxnews.com/2017/02/13/tucker-carlson-battles-protest-organizer-who-supports-berkeley-riots-violence

relevance to pizzagate as part of the leftist establishment's sick agenda to spread and normalise paedophilia and contributing to the psychosphere of permissiveness