CRIMECi 1(1(IXO’The Associated PressMURRIETA - A Riverside County man has pleaded guilty to raping and killing a young mother and then setting her house on fire while her 3-year-old son slept.Marquise Denzel! McGlown ot Hemetiav toill be sentenced to life in prison without parole at a hearing set tor Friday.Prosecutors chim, including murder, in a deal he made with prosecutors in order to avoid the death penalty.The Press-Enterprise reports the 25-year-old■sOU hii lie caiiy in the case, which had been set for trial in■ Glown admitted to raping and23-year-oldon Hal-m 2012 after a mutual friend introduced them. A neighbor rescued Wesley’s sleeping son after McGlown set fire toif 1 •: