Mick Mulvaney (MSNBC)
House investigators have asked President Donald Trump's acting chief of staff to appear before the impeachment inquiry.
Congressional investigators sent a letter Tuesday to Mick Mulvaney, the acting White House chief of staff and director of the Office of Management and Budget, to appear Friday for a deposition.
Lawmakers are particularly interested in asking Mulvaney about his admission during an Oct. 17 news conference that the White House sought a quid pro quo arrangement with Ukraine, and that such agreements were commonplace.
