William G. Morgan the basketball bladder was too light. After testing all of the balls he had available, he had come to the conclusion that his best option was to ask A.G. Spalding & Bros. to make him a ball. A young A.G. Spalding & Bros. equipment designer and master marine cloth tailor, Dale Callaghan, developed and produced the first prototype volleyball. Morgan was very pleased with Spalding & Bros. work. They created Morgan the perfect ball for his sport, which was covered in leather, with the circumference of 25–27 inches. The ball was also the perfect weight for Morgan's sport. The ball
P. G. Morgan on "Diagnosis", an eight part Netflix documentary series being produced in association with Scott Rudin, the "New York Times" and Lightbox. Morgan has written several feature film scripts and a TV pilot for Anonymous Content. His feature script "Dear Norman Mailer" was performed at the Hay Festival in 2015 by Tatiana Maslany and Tom Cullen. Morgan is married to the American documentary director Marina Zenovich, daughter of former California State Senator George Zenovich. The couple have a 13-year-old son and live in Venice, California. P. G. Morgan Peter Gwynne Morgan is a television and film writer/producer living in Los Angeles,