The BBS Speakers have years of experience in the fitness industry and running a CrossFit affiliate business. Among the 8 speakers there is well over 30 years experience in the field. Robb Wolf was the 1st CrossFit affiliate and has over 6 years experience running a successful box. OPT has been involved in the fitness industry for over 16 years and Michael Rutherford AKA Coach Rut has over 30 years experience. Find out More about the Speakers Picture from Catalyst Athletics Olympic Weightlifting Seminar in Dallas