AP: SANTA CLARA, Calif. — Gov. Arnold Schwarzenegger on Monday blasted the out-of-state oil companies that are trying to undermine California’s global warming law, saying they are motivated purely by greed. Companies such as Valero Energy Corp., Tesoro Corp. and Koch Industries are spending millions of dollars to manipulate the will of Californians and “buy votes,” the Republican governor told the Commonwealth Club. Their motivation, he said, is “self-serving greed.” The …