"One Man With a Chamber — Battling CTE" with William Person William Person is a former nine-year Team USA Bobsled athlete whose career left him battling the devastating effects of CTE (Chronic Traumatic Encephalopathy). At his lowest point, he could barely get up off the floor, lost in confusion, depression, intense headaches, and a deteriorating brain. Hope came when he discovered Hyperbaric Oxygen Therapy, which restored clarity in his thinking, color to his vision, and purpose to his life. Wi