Charles Kupperman, former deputy assistant to the president for national security affairs, filed a lawsuit late Friday asking a federal judge to rule on whether he must comply with a subpoena from House Democrats.
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Fri, 10/25/2019 - 11:18pm
Charles Kupperman, former deputy assistant to the president for national security affairs, filed a lawsuit late Friday asking a federal judge to rule on whether he must comply with a subpoena from House Democrats.