Hemmer is okay...better than most for sure...but he doesn't REALLY hold her feet to the fire. He keeps asking his question about what the debt will be in twenty years under the Democrat "plan" but she keeps ignoring his question. He should have interrupted her until she either provided an answer or quit the interview.
Nevertheless, this is why Democrats hate FNC and rarely appear on it...because they never know when one of the talking heads might just ask a relevant question and insist on a real answer.
