Spencer MacCuish served on staff (summers) at Hume Lake Christian Camps from 1991-98. During that time (1995-99), he also worked in the public school system where he taught English / History and coached volleyball. While teaching, he also served in the College Ministry at Grace Baptist Church in Santa Clarita. In 1999, he left teaching to lead the High School Ministry at the same church. He shepherded this ministry for three years before coming to Cornerstone. He has been serving at Eternity since 2003.