High Quality Content by WIKIPEDIA articles! Samuel Koranteng Pipim (born December 10, 1957) is a US-based Ghanaian author, speaker, and theologian. Trained in engineering and systematic theology, he based his office in Ann Arbor, Michigan, where, up until 2011, he ministered to students, faculty, and staff at the University of Michigan. He has authored and co-authored more than a dozen books. He has spoken around the world at events for youth, students, and young professionals. He helped begin and has sat on the Board of Directors for the Generation of Youth for Christ organization (GYC), a revival movement of Seventh-day Adventist youth in North America.