Only in Pittsburgh
It's a bit stream of consciousness, but that all just came to mind because of the photo here. If we didn't all know and trust Eve I would almost think it was photoshopped. A random Sunday morning finds a local coffee shop with not one but two mayoral candidates sitting around. Within blocks of the campaign offices of a third mayoral candidate no less. The laws of probability would say it shouldn't happen, but it's a Pittsburgh thing. Other than Eve, I bet nobody else even noticed anything out of the ordinary... because it wasn't out of the ordinary.
That or Mark there is spying on Dok for Kevin. Not sure he would need to do it in person. His firm does specialize in various information collection technologies. There has to be a cheaper non-HUMINT way to keep track of what Dok is up to*. Just idle speculation on my part, but I wonder if any of the local campaigns have undercover volunteers working for any of their competitors. Cynical? Me? Remember that out in Philly, the alt-weekly there had undercover journalists in both the Clinton and Obama campaigns last year. I'd actually be a bit surprised if some of that was not going on here in some form.
* actually Big Dog is literally adjacent to Mark's offices, which would make you wonder if Dok was spying on Mark more than the other way around if anything.