The Rockies ended their miserable road trip on an up note, taking the last two of three with the Dodgers and getting major league-level starting pitching in both of them. Jeff Francis's breakout on Tuesday couldn't have been predicted but Aaron Cook has been almost untouchable all season. Cook's 8-3 (.727) on a 22-38 (.367) team. I know won-loss records aren't the best indicator of a pitcher's performance, but Cook has earned each and every one of those wins. He's been an oasis in the desert...