"I don't especially want to know how he killed her, but there is a body. I mean, where is her body?"
But Rudy Persaud, the man she believes can answer her questions, isn't talking.
"How was my daughter such a threat to him that he had to demolish her?" she asks.
Right now, it seems Persaud, desribed by friends and relatives as Kristine's married lover and the father of her unborn child, isn't answering anyone's questions - the police included.
"I had no idea you could just say 'I don't want to talk to you' and close the door. But you can," says Kristine's sister, Kathy Kupka.
She is irate the police can't do more. "My sister is gone and her baby and you're telling me you can't even talk to Rudy? Wait. That does not make sense," she says.
Kristine has been missing for more than 700 days. For now, her sister can only go on investigating. Her mother can only go on wondering.
And Rudy Persaud goes on with his life, refusing to talk about Kristine Kupka's disappearance.
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