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Despite federally mandated security controls for the safeguarding of industrial sources of radioactive materials that if stolen could be used by terrorists to disperse radioactive material through a conventional explosive device, responsible federal agencies can do more to increase the security of these radiological sources, according to the Government Accountability Office (GAO). Challenges remain for securing industrial sources of radiological materials even when industrial entities meet federal regulations, David Trimble, director for National Resources and Environment at GAO, told a…
