As the bloodied Democrats who would be governor and the wearied members of the populace paying attention wind down the race, someone else is winding up into a new phase of his electoral career. Governor Arnold Schwarzenegger is about to unleash an “Arnold Unplugged” tour. Previously known for highly-produced, invitation-only town halls and superstar-behind-a-rope-line public appearances, Schwarzenegger is about to venture into a series of unscripted appearances on street corners and in all-comers-welcome town halls around the state. He will begin immediately after the Democratic primary, early Wednesday morning, with a two-day tour around California by bus, then continue traveling...