it to the osu poly. the hospital conducted and irn internal investigation into the death of cindy mcgee and six other suspicious incidents but they said there was no concrete evidence that dr. michael swango was responsible. >> i think that really could have been the stopping point important swango. he never may have been able to practice medicine again. >> i think that they just said, we've got to get him out of here. >> after the questions arose from the illinois police they opened a criminal investigation with the osu police department. >> i was pretty sthokd this had been going on and no one knew anything until we got the call from quincy. >> that was our first knowledge of anything. >> people were starting to question everything that michael swango has done now in ohio state university. we were getting people who say