Name the retired American gymnast who won gold in the 1984 Summer Olympics and who hosted a series of short American television segments called ABC Funfit aimed at promoting children's physical fitness?
Mary Lou Retton Mary Lou Retton Kelley (born January 24, 1968) is a retired American gymnast. At the 1984 Summer Olympics in Los Angeles, she won a gold medal in the individual all-around competition, as well as two silver medals and two bronze medals. Her performance made her one of the most popular athletes in the United States.
Paul Hamm Paul Elbert Hamm (born September 24, 1982 in Washburn, Wisconsin) is a retired American artistic gymnast. He is a World Champion gymnast and three-time Olympic medalist. He is the 2003 World all-around champion, and he won the all-around competition at the 2004 Olympic Games. He is the most successful American male gymnast, and the only male American gymnast to win all-around at World's and the Olympics.