Chardon High School shooting en Insanity Plea For Alleged Chardon High School Gunman <P><SPAN lang=EN>Defense attorneys for the teen charged with killing three Chardon High School </SPAN><SPAN lang=EN>students last February have entered a not guilty by reason of insanity plea </SPAN><SPAN lang=EN>on their client's behalf. Tue, 02 Oct 2012 13:30:48 +0000 Jim Letizia & Associated Press 23641 at Teenager charged in Chardon High School shooting pleads not guilty <p>The 17-year-old charged&nbsp;with&nbsp;shooting and killing three students and&nbsp;wounding three others&nbsp;has pleaded not guilty to six charges.&nbsp; Mike&nbsp;Foley explains.</p> Fri, 08 Jun 2012 22:43:50 +0000 Mike Foley 16937 at