For years, the Government Accountability Office has called out the Nuclear Regulatory Commission for its policy on so-called dirty bombs. Radiological threats from terrorists who obtain fission material. Auditors say NRC policy doesn't take into account all of the potential consequences\xa0of dirty bombs. Details now from the G-A-O's director of natural resources and environment, Allison Bawden.\nhttps://www.gao.gov/products/gao-24-107014\nLearn more about your ad choices. Visit podcastchoices.com/adchoices