She looks innocent but is actually dangerous. Murdering two men and setting their sawn-up body parts in cement in the cellar of her ice cream parlour, is really horrible to imagine.
His third man could have ended up the same fate if she was not arrested and jailed. To think that she shot and sliced up with a chain saw her ex-husband in 2008 and then in 2010 her new partner, it would be easier for her to resolve another killing.
It seems that the moment she is no longer happy with her partner, she would just kill them. She must be mentally disturbed which needs a doctor's help and prayers.