From Riverside to San Francisco to Bakersfield, Gov. Arnold Schwarzenegger is spending the week touting his economic record at taxpayer expense, taking credit for California's job growth on his watch and patting himself on the back for reducing the state's structural budget deficit. At the same time, Schwarzenegger's political team is highlighting the Republican governor's economic batting average in its first television advertising blast of the spring. Schwarzenegger campaign strategist Matthew Dowd drew no distinctions between the campaign ads and Schwarzenegger's official state business when he told reporters Monday, "We're talking about the economy this week, and this ad is...