Together with the Rev. S. Balajiedlang Khyllep, a colleague at Pittsburgh Theological Seminary’s World Mission Initiative, the Rev. Dr. Hunter Farrell has written a book to help congregations decolonize their mission outreach. Farrell, the former director of Presbyterian World Mission, was the guest Wednesday of the Presbyterian Foundation’s the Rev. Dr. Lee Hinson-Hasty on the broadcast “Leading Theologically.”