The following guest article is by RUPERT MATTHEWS, author of the book "Roswell".ALIENS AT PITTSBURG"By Rupert Matthews"Perhaps the first case of a close encounter of the third kind to be made at the time it happened, rather than in retrospect, occured on 25 August 1952. William Squyres, a radio worker in Pittsburg, Kansas, was driving to work through farmland at 5.30am along Highway 60. As he drove he saw something odd in a pasture field that usually held cattle. As he drew closer he saw the object was silvery grey in colour, about 70 feet across and 12 feet high. It was shaped, Squyres said, rather like two soup bowls placed rim to rim and then...