2 officers shot, suspect dead at Walmart n Phoenix suburb

Chandler police spokesman Seth Tyler stands behind crime tape at the scene of a police involved shooting at a Walmart store on Saturday, April 23, 2016 in Chandler, Ariz. Authorities in a Phoenix suburb say two officers have been shot and a suspect is dead. Tyler says both officers are hospitalized in stable condition. (AP Photo/Terry Tang) (The Associated Press)

Chandler police spokesman Seth Tyler stands behind crime tape at the scene of a police involved shooting at a Walmart store on Saturday, April 23, 2016 in Chandler, Ariz. Authorities in a Phoenix suburb say two officers have been shot and a suspect is dead. Tyler says both officers are hospitalized in stable condition. (AP Photo/Terry Tang) (The Associated Press)

Chandler Police Chief Sean Duggan speaks on the shooting of two officers at a news conference at police headquarters in Chandler, Ariz., on Saturday, April 23, 2016. Two officers are in stable condition, with one requiring surgery, and the suspect is dead following a shooting Saturday at a Walmart in suburban Phoenix, authorities said. Mitchell Oakley, 24, was killed after opening fire at officers who were responding to a call about a trespasser, Chandler police said. (AP Photo/Terry Tang) (The Associated Press)