ill ui viui *1/ viuiL Vin international competition.Dan Sherry. 17, gave up high school in Hamilton in May to train in Toronto. And Tom Dinsley, 22 • year - old springboard diving champion from Vancouver, missed a term at the University of Indiana.Montreal’s Richard Pound, a student at Sir George Williams University, lost two months by going to the B.E. Games and other meets in Australia and New Zealand last fall.. This was a big factor in his decision to retire.Those who have jobs also need much time off. Petite Judy Stewart of Toronto, a 911-pound 18-ycar-old who works as a typist with a Toronto fuel firm, missed almost three months of work in the last year to take part in diving competitions around the world.wuu.ifc me wlt;iy, in uuu at y p.m.Judy Stewart said she trains seven days a week before a big meet, travelling 10 miles from her office and home in West Hill, a Toronto suburb, to rhe Leaside Aquatic Club pool. Each workout lasts at least three hours.