WJF 12 Champions Post author:Jason Garfield Post published:January 8, 2017 Post category:Blog Jason Garfield Jason Garfield, President of the World Juggling Federation You Might Also Like Optimizing Training and Performance May 13, 2016 Training for the WJF Retro Performance 6 June 3, 2016 SkillCon 2015 Update Video! September 1, 2015