#73/365: I was going to make a joke about me looking out of my office window and seeing "chemmies" starting their spraying & laying a nice thick fog in the atmosphere and then going off on a rant wondering what their purpose was...

But then the joke was on me.

I got out at my bus stop and saw a nice thick fog. Now it's a little unusual for us to get fog here, and it certainly doesn't usually happen in the evening after a nice sunny blue sky day so now I'm wondering what's up...