Gregory S. Gay is skilled in the use of precision measuring tools and layout inspection. He has worked with the application of inspection and Geometric Dimensioning and Tolerancing (GD&T) principles for more than 30 years. Gay is an ASQ Fellow and is an ASQ Certified Quality Engineer (CQE), Quality Auditor (CQA), Quality Technician (CQT), and Quality Inspector (CQI). He has also been recognized as a Journeyman Mechanic in the Trade of Layout Inspection. Gay has instructed quality‐related classes for five community colleges, various companies and ASQ. Gay is currently a part time instructor at Western Michigan University where he instructs a Metrology Lab course.