Nature versus nurture. It’s a question as old as humanity. Are some people bad because they are imbued with faulty DNA, or is it that their mothers just didn’t love them enough? In the final analysis, most experts believe the end result is some toxic combination. Good people in bad circumstances might prevail, while bad people in good circumstances may yet hold out hope. However, bad people in bad circumstances can become a force of nature. So it was with the Dalton boys.