Wow, a couple of really sick puppies, seems to be an argument that the "devil" is real and acting through these two twisted animals.  Shows you education is no guarantee that you won't turn out  a murderous psychotic.  As there is apparently no death penalty in Illinois (these characters deserve it), given their premeditated, brutal and, heinous crime, which appears to be wanton savagery, they should have done themselves in as planned for what awaits them in prison, as any inmate that has access to them would probably return the favor.  I wonder what they will do with the published research, just disavow it despite any validity?