Marshfield, WI (OnFocus) The three individuals charged with making bomb threats at Marshfield High School have pleaded not guilty. Gage Plechaty, 18, Bradley Hendrickson, 18, and Jared Roggenbauer, 17, attended a preliminary hearing and arraignment in Wood County Court on Friday. [Related: Arrests Made in Marshfield High School Bomb Threat Case] On Tuesday, Dec. 17, … Continue reading Three Charged in MHS Bomb Threat Case Plead Not Guilty