Uncategorized Body Pump Instructors in Training in Boston!! Mar 01st, 2010 By Laura Jeffie & Lisa with Glenn O..Body Pump Choreographer! Heidi & Maryam in Boston with Glenn O!!! MRFC instructors tripped to Boston this past Saturday 2/27 to work out with the Les Mills Staff…They partcipated in multiple classes and came back tired, enthused and ready to PUMP YOU UP!!!