In training for her third bodybuilding competition, Ernestine Shepherd, 72, lifts weights under the watchful eye of her trainer, Raymond Day. Each week, Shepherd runs upward of 80 miles and hits the gym at least four times. The grandmother has become an inspiration to other senior women, who flock to her weekly aerobics classes at Union Memorial United Methodist Church in Baltimore. A UMNS photo by Barry Simmons. Photo #090400. Accompanies UMNS story #218. 5/20/09.