I am sorry that I honked at you. But before you leave Pittsburgh and spend the rest of your life telling people that you had to move to Seattle or Austin or wherever because of those terrible old-fashioned, planet-destroying Pittsburgh drivers who would honk at you and who just couldn't understand how wonderfully progressive biking is and how it would save the earth if we all did it, I just want to tell you the following:
Tailgating a bus in the opposite-flow bus-only lane and following said bus through a yellow light is not cool. Nor is it progressive or avant garde. It's quite stupid. It's especially not cool because the person waiting to turn left from the middle of the intersection and waiting until the bus clears the intersection to do so (that's me) can't see you and certainly does not expect to find a bicyclist breathing the bus's exhaust. Lucky for you, I'm the responsible sort who checks for oncoming traffic and pedestrians before turning left. Next time, you might consider a) being in the proper travel lane; b) maintaining a safe following distance behind buses and trucks so that drivers can see you.
I tried to tell you all this with my honk. I hope your hostile glare was simply trying to tell me that it would be much better not to honk and to put this all on my blog. If so, I apologize for honking.
Otherwise, enjoy Portland or San Diego.
All the best,