tommy schwindt is no longer working at the correctional facility. he's now a cop. >> astounded. n disbelief. >> he's working the next town over in trotwood, ohio. >> so we asked them, you know, did tommy disclose the fact that he is a major person of interest in our nikki mccowan missing person investigation? and they said he didn't. >> tommy resigns but then sues the city of richmond, claiming he wasn't told that he was a person of interest in nikki's disappearance. richmond police fired back, claiming investigators did tell tommy he was a person of interest and tommy's law suit is dismissed. the case is big news in the area, leading to a stunning development. someone recognizes tommy and gives police in neighboring dayton, ohio, an anonymous tip. >> somebody called. >> in to give us. >> information in regards. >> to looking at him as a possible suspect. >> in tina ivory's case. >> 33 year old tina ivory lived in dayton, ohio, but in 1991, she went missing. >> she was actually found off the side of a road, thrown like trash in a trash pile. >> while police were able to build a s