Bryan D. Estelle (Ph.D., The Catholic University of America) is professor of Old Testament at Westminster Seminary California. Dr. Estelle is the author of Salvation through Judgment and Mercy: The Gospel According to Jonah and Echoes of Exodus: Tracing a Biblical Motif. He is a minister in the Orthodox Presbyterian Church, and prior to his position at WSC, he was a pastor in an Orthodox Presbyterian congregation in Maryland and was involved in planting a church in Oregon for the Presbyterian Church in America. Dr. Estelle and his wife, Lisa, have two sons and one daughter. He and his family enjoy outdoor pursuits.