Mesa Police Chief John Meza is holding a press conference to discuss his department's response in the shooting and killing of a suicidal woman last week.
Officers shot and killed Danielle Jacobs on Feb. 4 inside her home after, police say, she lunged at them with a knife. The officers felt threatened and shot her.
Police were called to her home to investigate a report of a suicidal woman.
In 2015, Jacobs shared a video on Youtube of what it's like to have Asperger's syndrome and how her dog helped her cope. The video went viral.