Up-and-coming youngsters Nolan Arenado and Corey Dickerson are helping to fill Colorado's power vacuum in the absence of injured sluggers Troy Tulowitzki and Carlos Gonzalez. Arenado hit a go-ahead, three-run homer and Dickerson followed with his second long ball of the game to lead the Rockies past the San Francisco Giants 9-2 on Wednesday. They want to play hard and they want to win.'' Dickerson said getting the chance to play now and producing will help the Rockies down the road. ''Those guys that are hurt, they're All-Stars and they're going to be All-Stars every year,'' Dickerson said. More...