Emrys John (Riverside County). In 2008, John and three other ex-Marines shot and killed a Marine and his wife during a robbery. The female victim was also sexually assaulted. He was sentenced to death in 2013.
Jawaun Graham (Riverside County). In 2006, Graham shot and killed two people. In a separate incident, he opened fire on a group of three juveniles, hitting two of them. He was sentenced to death in 2012.