That afternoon, Wednesday at 2:30 pm Eastern, two lower-profile witnesses Laura Cooper (a Defense Department official) and David Hale (the under secretary of state for political affairs) will appear.
he other witnesses called by Democrats include, as mentioned, Fiona Hill and Alexander Vindman (National Security Council officials who were deeply concerned by the push for investigations), Laura Cooper (a Defense Department official who struggled to learn why the White House was blocking aid to Uk