This is a true story:

Dear Mrs.. Jones,

I wish to clarify that I am not now, nor have I ever been, an exotic dancer.  I work at Home Depot and I told Sarah how hectic it was last week before the blizzard hit.  I told her we sold out every single shovel we had.  Then I found one more in the back room, and several people were fighting over who would get it.  Sarah's picture does NOT show me dancing around a pole.  It's supposed to depict me selling the last snow shovel we had at Home Depot.  From now on I will remember to check her homework more thoroughly before she turns it in.

Sincerely,

Mrs.. Smith