It was 118 degrees at Scottsdale Stadium on Thursday and AndrewBerger was basking. Ten days ago, Berger was pitching with an uncertain future in100 percent humidity in Avon, Ohio for an independent team. Today, the 2006 Stevenson alum is a part of the San Francisco Giants organization after beingsigned to a minor league contract. "I don't know how long I will be here,'' Berger said. "But I'mhappy and excited to be with an affiliated team. This is the team Igrew up rooting for, that I wanted to play for. I believe thingshappen for a reason.''