Time for a little humor. A lot of us either work now in factories, or have worked in them. I spent at least 50 years working for the man. I had a lot of time on the second and third shifts, and was able to do my tractor work during the day. To the humor: Our shop foreman was a rea nice guy. One person just didn't like him. He was on the night shift. One night he went up in the over head opened up the vent tube going to the foreman's office took a dump in the vent pipe. Each day the stink got a little worse. finally it got so bad, the boss had someone check the vent pipes for a dead animal. It wasn't an animal. He knew who did it, but couldn't prove it. Stan