enigma said:A large diplomatic delegation from Poland gets on a plane to go to a UN conference. The plane takes off normally, and everything seems fine during takeoff. Five minutes into the flight, however, the plane starts flying erratically, inverts, and crashes killing everyone onboard. The investigators analyzing the crash are dumbfounded since everything seemed to be in order with the aircraft. Eventually, they bring the problem to a contol engineer who immediately recognizes the problem: "It's simple really... you had poles in the right half of the plane!"
... lets see how many get it.
Even if they had worked around the poles, I'm sure there would have been nothing left but sum residue.