| 41. | More worrisome is the threat posed by biological and chemical agents in the air.
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| 42. | _It must fully account for its past activities in producing the chemical agent VX.
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| 43. | The Iraqis had thousands of these filled with chemical agents.
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| 44. | The chemical agents have been stored at Anniston for decades.
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| 45. | _It must full account for its past activities in producing the chemical agent VX.
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| 46. | More than 2 . 5 million pounds of chemical agents have been destroyed there.
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| 47. | But chemical agents and lethal viruses and shadowy terrorist networks are not easily contained.
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| 48. | Their detection equipment measured the desert air continuously for any trace of chemical agents.
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| 49. | There were also some with injuries related to chemical agents.
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| 50. | The training center exposes soldiers to live chemical agents to train them for chemical warfare.
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