Arok died in the 1998 Sudan Air Force crash at Nasir . Others killed included First Vice President Zubair Mohamed Salih , Governor Tongyiik Tut Colonel Elijah Manyok Lual , Mr. Gang Chol Joak . Dr. Lam Akol survived the crash
1998 Sudan Air Force crash
1998 Sudan Air Force crash
Arok Thon Arok