 A convicted Oklahoma murderer paid the ultimate price for the kidnapping, raping, and killing of a 7-year-old girl in 1984. 66-year-old Richard Rogem received the three-drug lethal injection at the Oklahoma State Penitentiary in McAllister and declared dead at 10-16 this morning. The Attorney General's office said that Rogem was sentenced for the death of his former stepdaughter, Layla Dawn Cummings, in Wyoming.