For the first time since 2003, the Giants have reached 50 wins by theAll-Star break. How apropos they hit the milestone with a 2-1victory against San Diego on Thursday night. It fit their 2011template. The Giants got tremendous work from astarter, as Barry Zito allowed only a Ryan Ludwick homer over eightinnings; they scored one more run than San Diego; and Brian Wilsonsaved it.