WASHINGTON (Reuters) - A senior Pentagon official detailed confusion and concern in the U.S. national security apparatus after the White House blocked aid to Ukraine without explanation, according to testimony released on Monday by the congressional impeachment panel into U.S. President Donald Trump.
Testimony by Laura Cooper, deputy assistant secretary of defence, was the latest to be made public that showed the internal machinations of the administration as Trump insisted that nearly $400 million in aid slated for Ukraine be withheld until its president publicly launch an investigation into one of Trump's top political rivals.