FILE – In this Monday Aug. 23, 2010 file photo, Lonnie Franklin Jr. appears for an arraignment on multiple charges as the alleged “Grim Sleeper” killer, in Los Angeles Superior Court. Los Angeles prosecutors plan to present evidence of five more killings against Franklin Jr., who was convicted in the “Grim Sleeper” murders. Prosecutors will begin laying out their case Thursday, May 12, 2016, for the death penalty for Franklin Jr. after his convictions in the serial killings that spanned more than two decades. (AP Pool/Nick Ut, File)