The Government Accountability Office, which is a non-partisan arm of Congress, says Trump broke the law.

President Donald Trump’s White House violated federal law by withholding military aid to Ukraine, a top government watchdog announced on Thursday, dealing a blow to the administration’s case against impeachment as the Senate prepares to put Trump on trial.

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“Faithful execution of the law does not permit the president to substitute his own policy priorities for those that Congress has enacted into law,” the GAO concluded in a report released Thursday morning. “OMB withheld funds for a policy reason, which is not permitted under the Impoundment Control Act (ICA). The withholding was not a programmatic delay. Therefore, we conclude that OMB violated the ICA.”

“OMB’s assertions have no basis in law,” the report concluded.

Trump will say they were all born in Kenya.