April 16 (UPI) -- South African authorities said Wednesday they have rescued a 45-year-old American pastor who was kidnapped last week. The pastor has been identified by his Tennessee-based Fellowship Baptist Church as Josh Sullivan. He was kidnapped at gunpoint by six men during church service on Thursday. The South African Police Service said in a statement Wednesday that Sullivan was rescued by its Directorate for Priority Crime Investigation team known as Hawks following a "high-intensity