Death of N. Korean Woman Offers Clues to Pakistani Nuclear Deals March 1, 2004 LOs Angeles Times Kim previously has been described as the wife of a mid-ranking North Korean diplomat. But present and former staff members at Khan Research Laboratories, or KRL, the Pakistani scientist's weapons development facility about 20 miles southeast of Islamabad, say that was a cover story. A Pakistani official said his country's intelligence agents suspected that the United States was using Kim as a mole inside the North Korean delegation, but that her actions were uncovered by Pakistani and North Korean agents. The plane carried Kim's body back to North Korea along with P-1 and P-2 centrifuges, used to enrich uranium to weapons-grade material, according to the source. The cargo also included drawings, sketches, technical data and depleted uranium hexafluoride gas, which is converted into weapons-grade material in centrifuges, the source said.