(Portland, OR) -- A repeat sex offender will spend the rest of his life in prison for raping a drugged homeless woman in Southeast Portland. The sentence was handed down last week to Kevin Levi Scott for the 2013 attack in a motel room. Police say Scott lured the 51-year-old woman into the motel room after he offered her a place to sleep. Authorities tell "The Oregonian" that Scott had been convicted previously in two separate sexual abuse cases.