Im wondering if you actually ever fully read the articles in its entirety. Unless their is an update i missed however. But this article said the son has not been formely charged. Meaning they havent sought to bring the information to a grand jury in order to gain an indictment and formally charge him. Many times though lane county D.A. office insists that a criminal defendent waive their right to preliminary hearing on the charge. If requested, within 7 days as permitted by law if requested by defendant or defendant's lawyer, the D.A. must get an indictment. Its unfortunate that so much ignorance is displayed by defendants during the legal process. Lawyers end to recommend waiving this, because D.A. says a plea bargin in contingent on doing so. Lawyers dont explain that, making their assistance to defendant ineffective and prejuducial . 
But besides that, your wanting him locked up for 30 years. Not going to happen. Because as of this news, you'll be lucky to see him get 30 days