Build the best paper airplane in the world! How to build it, how to fly it. By: Michael O'Reilly During the summer of 1950, on the outskirts of Harrisburg Pennsylvania U.S.A., my sister's boyfriend "Skip" was sitting on the glider on the front porch of our house. He said to me - "Hey Mike... bring me a sheet of paper." I answered why? and he responded with his make believe impatience "Just bring i