Warning: If your neighbor’s got an “Obama ‘08” bumper sticker or lawn sign, you might want to double-check your door locks at night. The One has commanded his Purveyors of Change to go forth and proselytize to the unbelievers. And they’re not going to be knocking gently like Avon Ladies.

Barack Obama, you see, is done fixing souls. It’s time to crack heads. Prodded by panicked Democrats to take off his white gloves, he issued a Call to Strong Arm to his legions of angry followers on Wednesday. Hope is out. Hellfire is in. Now, the same analysts who tut-tutted Sarah Palin’s mild use of sarcasm at the GOP convention are heralding — in the words of the Obama water-carriers at the Associated Press — Obama’s “feistier, more sarcastic tone” and his push for Democrat activists “to sharpen their elbows, too.”