San Francisco - A pop-up lost in the sun. That was the difference Sunday as the Milwaukee Brewers lost a heartbreaking2-1decision to the San Francisco Giants at AT& T Park. The difference - perhaps - in returning from a difficultthree-city journey with a 6-5 record and sole possession of firstplace and coming back 5-6, in a virtual three-way tie withPittsburgh and St. Louis (actually, percentage points behindboth). "Coming here, winning the first game, I expected to win one ofthe next two," said Brewers manager Ron Roenicke. "If wewould have, I thought it would have been a very good road trip.""You wouldn't think one game would make a difference, but if we wintoday, I feel really good about the road trip." Obviously, it couldhave been worse, given the Brewers' season-long woes