I am fascinated by law (it's all we have sometimes) but when a law produces an anomaly it is even more interesting.
Example: viewing child porn is against the law ( and I in no way condone it) but what other law requires certain persons to participate in the illegality when prosecuting it. The police and judges will pontificate by saying that the person in the poron image is 'abused' again every time someone looks at it.
the police, the judge, the jurors, the court usher, the defense attorneys can all ask to see the evidence...in the case of a child porn charge.
Unlike every other single criminal case they can commit the crime..by looking at the porn.
In no other case is the evidence actually the crime !!