Feb 2, 2002 - Chicago    A gorgeous, clear day till They showed
up and did some fancy artwork. This all hung around for about 4
hours until it drifted into a sky-wide hazy mush.
As you can guess, regular passenger/normal traffic don't fly
like this
The long trails went overheard clear to the far horizon,
fanning out bigger as they went.
It was while taking these photos
that the "sky jellyfish" showed up on a frame and I saw the weird
thing out front.