Mitt Romney's small-town bus tour of swing states rolled across eastern Pennsylvania Saturday, allowing the Republican presidential candidate to campaign as a champion of the middle class in picturesque everyday American settings and to munch on a meatball hoagie at a Wawa in Bucks County.
Yet a group of some 250 Democratic protesters led by former Gov. Ed Rendell and waiting to pounce at a scheduled Wawa stop outside Quakertown caused the Romney motorcade to divert to another Wawa several miles away on Route 309.



