This reader should head to Pennsylvania and knock on some doors:

Rick Santorum needs to get on board this train. I haven’t a doubt in my mind that if Bill Casey the younger were commisar of foodstuffs, McDonalds would be illegal or, more likely, exhorbitantly taxed; we’d be dining on tax-advantaged stoned wheat thins for breakfast, wilted greens for lunch, and barbecued tofu for dinner…all the while listening to speeches explaining that Casey supports meat, but is sensitive to its critics.