Jeffery L. Salmon lives in Virginia. He served four years in the United States Air Force as a draftsman in a civil-engineering squadron. After the military, his faith in Christ ins...lihat lebih banyakJeffery L. Salmon lives in Virginia. He served four years in the United States Air Force as a draftsman in a civil-engineering squadron. After the military, his faith in Christ inspired him to write workbooks with multiple-choice questions to help Christians to grow with Christ. It is his hope that people will be able to use this study to effectively evangelize as the apostles did.lihat lebih sedikit