“Acting White House Chief of Staff Mick Mulvaney is asking to join a pending lawsuit aimed at clarifying whether the House of Representatives can require senior advisers to President Trump to testify in the ongoing impeachment probe related to Ukraine,” Politico reports.
“Mulvaney’s move in a court filing late Friday night could breathe new life into the suit filed last month by former Deputy National Security Adviser Charles Kupperman.”


?Political Trivia
Eight moments in political history. Put them on a timeline.
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Five senators. Three bills. Can you guess how they all voted?
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Nine Justices. One case. How did they rule?
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Do you have your finger on the pulse of America?
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Four questions a day.
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A new game every day.