Jack L Groppel

JACK GROPPEL, Ph.D., is an internationally known speaker and business consultant. A pioneer in the development and employment of sport science training techniques and programs, he has a Ph.D. in physiology with a specialty in performance. He is a partner in LGE Performance Systems with James E. Loehr, bestselling author of Stress for Success
BOB ANDELMANIS also the coauthor of Built from Scratch, The Profit Zone, and Mean Business.

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