Turns out some semi-junk mail of mine was caught up in an accident involving a mail truck on the way to San Antonio which resulted in a fire of some sort. The USPS folks recovered all the mail that wasn't burnt to a crisp, and stuck each charred item in an envelope with an explanation and got it to the rightful recipients.
Now silly me, I thought it was some sort of marketing ploy when I looked through the clear envelop and saw the charred edges of my mail, so I opened it. Now, my office pretty much smells like my wife tried to burn the place down.But, good on the Postal folks anyway. It could have been a check from Ed McMahon or something important, so I'm glad they got it to me, still moist from the fire department and charred from the fire. Oh, and I hope the driver is okay.