The court has ruled this in the context of murder (note that Patterson v. New York might be the more relevant case to cite). Murder is an act that is nearly always wrong. When Ohio passes a murder law that affirms a 'pacifist' stance (killing is always wrong, and you specifically need to prove lack of criminal intent), this places a burden on the defendant, but one out of line with the severity of the offense and the unusual nature of self-defense killings.Dominus Atheos wrote:What aren't you getting? SCOTUS has ruled that the burden of proof of intent can be shifted to the defendant, and laws can just criminalize actions ("elements of the crime").
This law does that exactly.
Killing people in self defense is not a routine action that most of the population engages in at some time in their lives, after all. Based on experience, it would be most illogical for the court to assume by default that anyone who says they killed someone in self defense is telling the truth until proven to be lying.
[By the way, what is your position on 'castle' and 'stand your ground' laws that tend to give the defendant more leeway in claiming self defense? I seem to remember you opposing them, but I could be wrong.]
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The constitutional problem raised by the Arizona law is not specifically that it involves an affirmative defense. Affirmative defenses that have to be proved by the defendant are not in themselves a problem.
The problem is that the Arizona law criminalizes a routine activity, one that is carried out without a shred of criminal intent. And indeed, an activity that is carried out without criminal intent far more often than it is carried out with that intent. For every child molester in America, there are dozens if not hundreds of parents changing a diaper.
Therefore, in this context, as opposed to the specific context of murder, making "the defendant acted with no criminal intent" an affirmative defense goes against the preponderance of the statistical evidence. Most killings are not self defense; most instances in which an adult touches a child's privates are diaper-changing or other such activities routine to child care.
That is why the law is out of line.
There is an obvious constitutional difference between making something a crime that is, 99% of the time, a necessary and innocent part of raising children... and making something a crime that is, 90% or more of the time, a deliberate wrongful act. In the former case, requiring the defendant to justify themselves in court is an injustice. In the latter case, it is not.