Another Cabot senior said that after the man left, she posted signs around the House telling other students to challenge strangers for their IDs.
Based on reports of the man's actions at the Cabot party, Ware said he plans to discuss guest policies with members of the House.
"Clearly, he's a person who, in retrospect, we would not have wanted in the House," Ware said.
Neugeboren declined to comment on the events.