Fortunetelling
Considering the number of inmates on death row who have been cleared by DNA evidence, I wouldn't be so eager to execute, period.
Also, unless you have some crystal ball no one knows about, you have a lot of nerve to suggest that you know, beyond the shadow of a doubt, that a 14-year-old child is beyond redemption.
If you do have that crystal ball, why are you here? You should be building up your retirement account on the stock market.