Interesting article, could be unrelated but you never know. A man close to some CV research breakthrough shot in the head, presumed killer then went to his car and shot himself in the head. I'd say its a little out of the ordinary snice both are chinese and one is working on CV

According to police, the two victims knew each other. Investigators say they believe the male found in his car shot and killed the man in the Elm Court home before coming back to his car and taking his own life.

Ross Township Police released their findings on Wednesday, saying they believe the apparent murder-suicide was the result of a “lengthy dispute regarding an intimate partner.”