Execution of Richard Rojem Jr. Richard Rojem Jr., 66, was executed on June 27 for the 1985 kidnapping, rape, and murder of his ex-stepdaughter, Layla Cummings, who was seven years old at the time. As Oklahoma’s longest-serving death row inmate, Rojem received a lethal three-drug injection at 10:16 a.m. at the state prison.