== Death == 

 Friends of Diane Vavra know that Chet's death was a suicide. He was abusive to her. She left him and moved back to America. Chet wrote many letters to Diane saying that he would kill himself if she didn't come back. She didn't, so he did. I won't update the article text since I don't have possession of the letters, but I know people who have seen the letters and a person who has seen the suicide note.