RAVI ZACHARIAS is a speaker and an author of over 25 books. He is founder and president of Ravi Zacharias International Ministries (www.rzim.org), headquartered in Atlanta with over a dozen offices worldwide. He has received many honors in recognition of his writings and global impact. He and his wife, Margie, have been married for almost 50 years and have three grown children. They reside in Atlanta.