@Nathan - I'm sure you'll agree there's no such thing as a quick execution. Not in the US, anyway.
Federal prisoners waiting for execution live on Death Row for an average of about 19 years. The minimum is 10, if I remember right.
During that time, appeals are submitted until all applicable appeals are exhausted. And if the prisoner or their family can afford a private investigator, or a case detective or the defense attorney has a legitimate reason to believe mistakes were made, something was missed, or strongly suspects that someone else did the crime, they've got at least those 10 years to investigate further, and if solid, admissible evidence is found, the prisoner is eligible for a stay of execution until the evidence is found to be either useless or significant....by a criminal court judge, I think.
In my opinion, the death sentence should be mandatory for serial killers and habitual child predators, because these are people who will re-offend, even inside prison if an opportunity presents itself.
I would love to see massive reform in the prison system, county, state, and federal. There is zero justification for calling our prisons rehabilitative. They aren't that in any way whatsoever, so let's call it what it is; punishment for your crimes, period.
With maybe 3 exceptions in the whole country, inside our prisons you've got gangs, a hierarchy, plenty of drugs, alcohol, and weapons, and there's an absolutely brutal Prison Justice system...and I'm still talking about
inside. And prison guards and staff are aware of all that, and they just let it be unless it gets so out of hand it could get public attention.
I want to see more discipline and less TV. I want criminals to know they're in prison because they owe a debt to society and it's time to pay up, and I want to see them literally work it off for 8hrs a day, preferably in ways that benefit society. I like prisons with work programs, where inmates build wood pallets, dig underground pipelines and holes for bridge pylons, and clean up garbage along highways and rivers, and ones where inmates assist in on-site dog and cat shelters (we need a lot more of those), pet-training classes, and veterinary and grooming services.