Jo Harshbarger

Jo Ann Harshbarger is an American former competition swimmer and world record-holder. At the age of 15, Harshbarger competed in the 800-meter freestyle finals at the 1972 Summer Olympics in Munich, Germany, and a year later was a silver medalist in the 800-meter freestyle at the 1973 World Aquatics Championships in Belgrade, Yugoslavia. She set world records in the 800-meter freestyle in 1972 and 1974, and in the 1,500-meter freestyle in 1973.