San Luis Obispo, CA —Today California parole officials will consider releasing Gregory Powell 47 years after he and his crime partner, Jimmy Lee Smith kidnapped LAPD Hollywood Division detectives Karl Hettinger and Ian Campbell at gunpoint in Los Angeles. In March of 1963 the two criminals drove the captive officers up to farmer’s field just outside of Bakersfield and the trip culminated in an attempt to execute them. Hettinger was able to escape but Campbell was brutally murdered by the salt and pepper pair. Originally Powell and Smith were sentenced to death but after the U.S. Supreme Court ruled in the famous Fuhrman vs. Georgia case the cop killers were given life and the possibility of parole. Smith was paroled several times but kept reoffending and died in prison in 2007. Powell never made parole and blamed former LAPD cop and author, Joseph Wambaugh for bringing him too much publicity and wrecking his chances for parole after the book and movie The Onion Field were release...