Malaysian authorities have arrested two more suspects believed to be involved in the death of Kim Jong Nam, the half brother of North Korean leader Kim Jong Un, BBC reported Feb. 16. The two suspects are a woman carrying an Indonesian passport and a Malaysian man thought to be her boyfriend. Authorities have also detained a third woman traveling on a Vietnamese passport. Kim Jong Nam was killed in an apparent assassination in the Kuala Lumpur airport on Feb. 13. Malaysian authorities say they have finished their post-mortem examination of his body, though they have not indicated whether they will release the results to the public.