In an article titled: "The unraveling of a murder case. EIGHT YEARS AFTER LARA PLAMANN WAS SHOT TO DEATH, HER KILLER REMAINS FREE.", John Ferak, an investigative reporter for Gannett Wisconsin Media, wrote:
"The tragedy of this case is that a murderer remains at large and will likely never be charged," Daniel Kaminsky, the defense lawyer for Dianna Siveny, said in a statement he issued after the charge was dismissed earlier this year. Kaminsky previously served as Fond du Lac County's District Attorney. "The failure to properly investigate this case has left the victim's family and her partner without justice."
See full article here: http://www.postcrescent.com/story/news/investigations/2015/10/13/unraveling-murder-case/73372870/