Colonel Jeffrey N. Williams served 27 years in the United States Army and continues to work in our nation’s space program. An astronaut since 1996, Williams flew a record-setting 534 days on four space flights to the International Space Station. He is the author of The Work of His Hands: A View of God’s Creation from Space. A West Point graduate, Williams holds advanced degrees in aeronautical engineering and national security, as well as a DMin from The Master’s Seminary. He and his wife, Anna-Marie, reside in Battle Ground, Washington, where they serve at Word of Grace Bible Church. Jeff is also a member of Grace to You’s board of directors.