This inquiry must be designed to ascertain whether the metals originated (a) in the DRC or neighboring countries, (b) in another geographic region, or (c) from recycled or scrap metals.

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But levels of brain activity in a region tied to behavioral change suggested the ranking C, B, A. That ranking better captured real-world performance.

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He talked about his long ties to the region, including his father's service in World War II flying B-25 bombers in the South Pacific, and his own service in Vietnam with his brother.

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If we have completed the a-wave at the last low, then the likely target for the b-wave can be as high as the 35.50 region before we see another strong move down.

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