I went into SeaTac airport, taking my girlfriend to a plane that departed for the holidays. I was at the United counter when i noticed that the attendant who was checking her in had a PoS sticker on his badge.

"Wow, PoS, eh? I hope that isn't some sort of title." I remarked. "That's rather demeaning". He looked around on his counter, and then on his uniform, and finally understood to what i was referring.

The reply from the young fellow was: "No sir, that stands for Port of Seattle," followed by a brief chuckle.

It definately cut then tension of the moment (they were in the middle of an airline strike at the time), and I hope the brief introduction of a bit of humor made his day better.