The local news in Pittsburgh announced a few days ago that Clinton would be in town today, and they said that it would require tickets for the event which was held at Market Square, downtown. That's an open square, not all that big, in the middle of the city.
This morning, the same TV news station announced that even though tickets were previously required, anyone showing up could probably get in.
Even the thousands of government workers at State, Federal and Local government in Downtown couldn't request enough tickets sends a big message, IMHO.
The bigger message is what's Obama doing shooting his biggest gun in Clinton in a supposedly solid blue state like Pennsylvania, and in a solid 'Blue' city like Pittsburgh, the day before the election?
It is purely a defensive mood by the Obama campaign. It will be interesting to hear how the Romney rally goes tomorrow, I am guessing it will be at the airport. I don’t have high expectations since it is a work day and it is hard enough to fit work and standing line at the polls into the day.