He's obviously aware that City Hall usually has pee on the outside and is full of BS on the inside

A beautiful new park was dedicated at City Hall in Philly yesterday:

http://www.inquirer.com/local/20140905_Dilworth_Park_officially_opens.html

and according to the story, "hundreds of Philadelphians endured more than an hour of speeches under a blazing sun and still wanted to stay".

My guess is that none of the speeches included what one person was quoted in the story as saying that was probably truer than any words spoken by any of the politicians:

"It is really nice. It brings out City Hall. It brightens it up," James said. "Now we just have to make sure nobody messes it up, you know, with urine."

I love that town.