She kept trying to divert Zeldin to explaining why he wasn't doing what she believed the EPA should, and he POed her by sticking to what laws and court decisions dictate and limit what the EPA can do. My dry summery doesn't capture the comedy of the moment.
Somehow, despite seeing it over and over and over and ... over, Dem Congress Critters just don't get that Trump's officials come prepared and are prepared to counter-attack when attacked.