I was looking around at state level blogs in some other states this evening and found Missouri Political News. Oddly, the top level banner ad was for Pennsylvania State Senator Anthony Williams gubernatorial campaign. The banner ad at the bottom of the screen was for Pat Toomey's Pennsylvania senate campaign. The ads were probably purchased as part of a group ad buy, but, all the same, it really took me by surprise. I thought maybe I had shifted back to Pennsylvania sites without realizing it.