Well, yes it is actually. Lee Rigby's killers perhaps? Ian Brady; Roy Whiting; Ian Huntley; Peter Sutcliffe..............and is there any possible doubt that Fred West did it (even though he topped himself before he came to trial)? Modern forensics, DNA, CCTV cameras everywhere, and cameras on...
Staying away from the to execute or not to execute debate, the thing that shocks me on that link is the length of time people are planned to be kept on death row - they've got executions scheduled months and even years away. That is just adding unjustified mental torture - if you're going to...