Advertising on Philadelphia TV hits DE and NE MD too. I doubt MD is in action, but there are a couple of polls in NJ that have Romney trailing by 4 or 5 points. I haven't seen any polling on DE. I don't think there are enough conservative voters in southern DE to make up for Wilmington. Small State ... Small Wonder.
Election night will mostly have lots of Obama victories in the NorthEast, then we will have Romney victories in most of the Middle, and then Obama victories on the West coast. If we can mute the Obama NE victories, we might dispirit people on the West Coast.