Mulvaney's court filing asking to join lawsuit

Acting White House chief of staff Mick Mulvaney asked to join a lawsuit testing House subpoena power, which, if allowed, could effectively derail him from giving testimony in the impeachment inquiry until a federal court decides the case.

Mulvaney's court filing asking to join lawsuit
Acting White House chief of staff Mick Mulvaney asked to join a lawsuit testing House subpoena power, which, if allowed, could effectively derail him from giving testimony in the impeachment inquiry until a federal court decides the case.