Trainers

Sean "dammit" Manseau, CSCS, is a CrossFit trainer and a Fairtex-certified Muay Thai instructor. He graduated magna cum laude from UMASS-Amherst with a B.A. in the Psychology of Religion and can do twenty-four rounds of "Cindy" (but "Elizabeth" as rx'd takes him almost 15 minutes).

Check out his interview with Dr. Kelly Starret at September's CrossFit Certification Seminar in Portland, OR.

Sandy Ji, CEO, is co-owner of Pioneer Valley CrossFit and the apple of Sean's eye. Aww. While some of her more endearing athletes absolutely insist on calling her The Punisher, she is really nothing but a terribly sweet and pensive gal who just happens to love seeing her athletes getting stronger, day by day.