the further investigation revealed no evidence that a party had taken place on september 28 as well. we checked the social calendar. there was no information pertaining to a party on the social calendar in addition to the fact we did find that their sister sorority delta gamma, did in fact have a formal i believe, on that particular evening and the thought with a that they would not likely have had two events as not to cannibalize each other's guest lists. p so we weren't able to support that a party was taking place at phi kappa psi. we also discovered during the course of the investigation through i suspect a cooperative witness that was interviewed or potential witness a photograph that is time stamped september 28th around 11:30 at night and it depicts the entrance corridor of the main room of the