Jon Purgason is a jack of all trades and a master of none.  As a 1991 graduate of the University of Missouri - Rolla and a commissioned engineer officer in the U.S. Army, Jon  spent most of his professional career in the civilian sector.  He had gained experience as a project manager, wastewater treatment consultant, aquaculture specialist (fish farmer), advocate for the Department of Mental Retardation, and job training specialist for inner-city youth.

Within the last few years, Jon also gained experience as the Promotions Manager for the American Le Mans Racing Series, a military instructor of the Stryker program and a trainer in military simulation.

In between these many jobs, Jon had found himself out of work, so he decided to take up bartending on the world-famous Riverwalk in San Antonio, Texas.  This marked the idea and development period of the Purg's Bartender's Cheatsheet, located at http://www.cheatsheetpublishing.com .  

Jon currently resides in Harrisburg Pennsylvania and works at Ft. Indiantown Gap.