"FILE - This undated photo provided by the Maricopa County Sheriff's Office shows Luis Enrique Monroy Bracamontes. Bracamontes is accused in a shooting rampage that left two sheriff's deputies in Northern California dead and a motorist seriously wounded.  Bracamontes said that ""I did kill those cops"" and asked to be executed ""whenever you're ready,"" during an appearance in a Sacramento Superior Court, Wednesday Feb. 4, 2015. (AP Photo/Maricopa County Sheriff's Office)"