Very interesting and good news. JMO, it sounds like they could get a conviction even without his confession. There are quite a few geriatric killers finally spending time in prison these days for cold case murders. They spent most of their lives free to have careers, raise families, take vacations and enjoy life, something they denied their victims. They should be held accountable, JMO.From ^ crime article “Nichols voluntarily gave investigators a DNA sample, prosecutors said. This allegedly matched the partial male DNA profile collected in 2011 from the green cloth wrapped around Langford’s face and neck.”.