Ex-partner of Saskatchewan mass murderer shares story of abuse, survival, and hope

WARNING: This story contains disturbing details. Viewer discretion is advised. After Myles Sanderson went on a deadly stabbing spree in Saskatchewan in September, his long-time partner Vanessa Burns is now speaking out in an exclusive interview with Global News journalist Ashleigh Stewart. Nathaniel Dove looks at the years of abuse Burns says she suffered at Sanderson's hands, the loved ones she lost in the rampage, and how she's trying to move forward.