Since we are on the subject of people in the POL industry that have passed, I recall hearing about this on the radio last week:
http://www.schaefferoil.com/06-09-16-6-9-16-ryterksi-.html
Originally Posted By: Schaeffer Manufacturing Co
ST. LOUIS, MO (June 9, 2016) We are saddened to announce that Mike Ryterski passed away on May 29, 2016, in St. Louis at the age of 96. Admired and respected by his co-workers, Ryterski was known for his wry sense of humor and dedication to Schaeffer Manufacturing Co. Ryterski was one of the few master blenders of lubricants in the world; his expertise was integral to the superior performance of Schaeffer’s products. His ability to formulate new products and maintain quality control enabled Schaeffer to remain at the forefront of specialized lubricant companies throughout the country.
http://www.schaefferoil.com/06-09-16-6-9-16-ryterksi-.html
Originally Posted By: Schaeffer Manufacturing Co
ST. LOUIS, MO (June 9, 2016) We are saddened to announce that Mike Ryterski passed away on May 29, 2016, in St. Louis at the age of 96. Admired and respected by his co-workers, Ryterski was known for his wry sense of humor and dedication to Schaeffer Manufacturing Co. Ryterski was one of the few master blenders of lubricants in the world; his expertise was integral to the superior performance of Schaeffer’s products. His ability to formulate new products and maintain quality control enabled Schaeffer to remain at the forefront of specialized lubricant companies throughout the country.