Philip Chism, teen acused of murdering Massachusetts teacher, allegedly said "I became the teacher" - CBS News
Massachusetts teacher Colleen Ritzer's baffling death: 'It just doesn't add up' – The Mercury News
El joven acusado de violar y matar a su profesora en EE.UU. transportó su cuerpo en un contenedor por el colegio
Chism: Colleen Ritzer was to blame for own death | Local News | salemnews.com
An emotional day of testimony for families | Local News | salemnews.com
Danvers High school boy Philip Chism charged with murder of teacher Colleen Ritzer | Daily Mail Online
Mistake led to Chism crime scene 'slaughterhouse' being cleaned
Mother of murdered math teacher cries in court as photos of slain daughter's body are shown at trial of student who admits to raping and killing her | Daily Mail Online
UPDATED: Chilling details in teacher's death | KFOR.com Oklahoma City
Official describes brutal injuries to Colleen Ritzer - The Boston Globe
Graphic crime scene photo shown to Chism jury
Chism's sentencing doesn't bring solace for Ritzer's parents - The Boston Globe
Boy, then 14, raped and murdered math teacher at school, wheeling her body out in a bin | South China Morning Post
Danvers, Massachusetts, Estados Unidos. 23 Oct, 2013. La policía permanecen en escena en Danvers High School en Danvers, Massachusetts, donde el cuerpo del asesinado profesor de matemáticas Colleen Ritzer fue asesinado por
Mistake led to Chism crime scene 'slaughterhouse' being cleaned
Timeline Provides Details for a Grisly Crime Against a Teacher - The New York Times
Philip Chism is charged with raping and killing teacher Colleen Ritzer | Daily Mail Online
Teen suspect in murder of teacher Colleen Ritzer left 'hate' note, documents say
Danvers Teen Who Killed Teacher Sentenced To Life With Chance Of Parole | WBUR News
Watch Live: Details unfold at Philip Chism trial – Boston Herald
CCTV shows 'teen killer pushing his maths teacher's body' in wheelie bin out of school - World News - Mirror Online
Danvers, Massachusetts, USA. 23rd Oct, 2013. Police remain on scene at Danvers High School in Danvers, Massachusetts where the body of slain math teacher Colleen Ritzer who was killed by 14-year-old student
People gather at a makeshift memorial for teacher Colleen Ritzer outside the high school where she taught in Danvers, Massachusetts October 23, 2013. Massachusetts authorities on Wednesday charged 14-year-old high school student
Police fear Danvers student Philip Chism was 'infatuated' with Colleen Ritzer | Daily Mail Online
