She looked to me like she was smirking after the mics were cut.
I saw NorDUH's hand move, I think NorDUH cut his mic to protect Margaret from further embarrassment and Margaret smiled/laughed at NorDUH to tacitly thank her. Have to watch the replay in slo mo to see this.
those two “moderators” came off looking like two high school students putting on morning announcements.