Polo shoots for mass appeal.

• Position: United States Polo Association's Edward Armstrong - Brief article

Polo is no longer just for people like Prince Charles or the little guy on your designer shirt. Teachers, retail clerks, nurses, and even high school students are playing. "Certainly a lot of rich people play our sport, but you don't have to be rich to give it a try," says Edward Armstrong of the U.S. Polo Association. Some polo clubs are making it easier for people to rent horses and take lessons. And the indoor arena version of the sport is less expensive than outdoor polo. In both, players ride horses and use...