Last winter, five young people killed themselves in the northern Indigenous community of Cross Lake, Manitoba. In the weeks that followed 140 more attempted suicide. Cross Lake declared a state of emergency. Chief Cathy Merrick is a part of a group of adults struggling to help the youth of Cross Lake. For more watch Cross Lake : "This Is Where I Live", Friday at 9 PM on the fifth estate. | The Fifth Estate

For 37 years, police have not been able to identify the killer of two Toronto women. Now, they have tracked down the suspect’s great-grandparents using a new DNA mapping technique. | The Fifth Estate