About the Author

John Demshar was a practicing Optometrist for over forty years in Stockton, California. He recently retired in 2018. In retirement he has traveled extensively throughout the world performing vision examinations for Lions In Sight and two Flying Samaritan groups. His other passions are blending tequila and working on this, his first book. He lives in Stockton, California with his wife Debbie. They have two sons and a daughter.