South Korea's Kim wins figure skating gold by Greg Heakes Sat Mar 28, 11:42 pm ET LOS ANGELES (AFP) – South Korea's Kim Yu-Na took the gold at the World Figure Skating Championships with an overwhelming victory in the free skate. Canada's Joannie Rochette won the silver medal while Miki Ando of Japan got the bronze in front of a near sellout crowd at Staples Center arena. "To perform this well at the World Championships was my dream," said Kim, who earned 45,000 dollars in prize money. "I did it here and it is just amazing." Skating brilliantly to Rimski-Korsakov's...