On August 11, 2007, a jury overseeing the Lunsford case voted 10-2 that Couey be eligible for the death sentence. Defense for Couey argued that he had suffered from a lifetime of emotional abuse and had a below normal IQ, which would enable him to avoid a death sentence under a 2002 Supreme Court ruling prohibiting the execution of mentally handicapped people. However, the most credible intelligence test rated Couey's IQ at 78, above the standard accepted level of mental retardation, which is 70.