Todd Helton hit a go-ahead homer off former teammate Huston Street in the top of the ninth Friday against the Padres. Too bad the Rockies had to go and ruin the moment by blowing the game in the bottom of the ninth. Helton has five homers in eight games after hitting just eight previously this season. It seemed likely that his outstanding career would end with a whimper, but maybe he'll go out on a high note after all.