To truly get a fresh feel for the Giants-Dodgers rivalry one teetering onperilous ground after a Giants fan's recent beating in Los Angeles-- I ventured throughout AT&T Park during Monday night's seriesopener. I didn't wear Giants garb. Nor was I in Dodger blue (or blue jeans). Isimply served as your undercover, field operative. Here is myreport from a relatively tame night in which Giants fans mostlyremained calm, like their team's bats: 4:35 p.m.: Giants manager Bruce Bochy concludes his pre-gamemedia session with a question of his own: "How's the game going togo?" He meant regarding the fans. Unless he truly wanted a psychicto tip him off that a 6-1 loss was coming. 5:33 p.m.: Two of San Francisco's finest (police officers, notstarting pitchers) go on stakeou