Greg Selby currently serves as an evangelist for the Downtown church of Christ in Norfolk, VA, and a Professor of Mechanical and Aerospace Engineering for Old Dominion University in Norfolk, Virginia. He was a Baptist minister when he obeyed the Gospel in 1974. He has served churches of Christ, since then, as a teacher, deacon, minister, and elder. His practice of the philosophy of lifelong education is evident in his pursuit of knowledge in many areas. He believes in the concept of "Renaissance" people, reflecting on the time in history when individuals pursued many different vocations and av...