Watched it. 10 minutes. Wouldn’t call it a smackdown; it’s just 2 witnesses being precisely & maliciously grilled, and pushing back - only to be further grilled. Fortunately Lee got her own more in terms of being told her time has expired, after she had “asked” for extra time for extraneous purposes. The “smackdown” was Lee having the rules strictly applied to her “unfairly”, in response to her strictly applying rules to others unfairly.
I recall a parable about someone asking forgiveness, then using that forgiveness to abuse another by not forgiving, then getting his forgiveness revoked and the punishment multiplied.
Her ASSIGNMENT was to get into the record her words "so you lied", and to take up extra time so that not all the witnesses could be heard.
I would call out the lying SOB and say “why are you defaming my testimony? I’ve said that they contacted AFTER that posting, not before. Why are you spreading untruths about the timeline?”