Toronto police are now calling Riza Cosa a person of interest in connection with the disappearance that woman, Hatice Corbacio-Glu.
Riza Cosa and his wife Angela Perez seemed to be doing ok. They lived in a modest Hicksville home. He worked at a steel company and she worked at a chase bank.
Almost a year after she was reported missing Perez's decomposing body was found this week on the grounds of the steel company where her husband worked as a welder.
But that discovery has led to troubling questions about her husband. Could he be tied to her murder and another disappearance as well?
Last summer a young Canadian woman drove to New York and she disappeared.
She and Angela Perez had someone in common. While Perez was Cosa's husband, authorities say Hatice Corbacio-Glu was his ex-girlfriend.
Three days after police held that press conference they are still trying to find Cosa.
