14:06Newshour11/10/2021 13:06 GMT: A high-profile North Korean defector speaksBBC World Service Duration: 50 minutes Mon 11th Oct 2021, 14:06 on BBC World Service East and Southern AfricaFormer colonel describes Pyongyang's drugs and arms deals. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online