In this July 9, 2010, file photo, a billboard showing that the suspect known as the Grim Sleeper had been arrested stands near a freeway in Compton, Calif. More than 30 years since the bodies of young women started turning up in alleyways and garbage bins in south Los Angeles, attorneys are set to give opening statements Tuesday, Feb. 16, 2016, in the long-awaited Grim Sleeper trial. Lonnie David Franklin Jr. has pleaded not guilty to killing nine women and a 15-year-old girl from 1985 to 2007 in one of the citys most notorious serial killer cases. (AP Photo/Nick Ut, File)