I wonder why they did this in the first place.
The men and boys should be detained indefinitely, they're probably a lost cause but perhaps some of the boys can be rehabilitated and deemed safe enough to be let out into society.
But focus should be on why they did this in the first case, and how thee cause of their behaviour can be extinguished.
Because this will happen again and again until more effort is done to stop rapes from happening in the first place.
Call it rape culture, the result of a society where women are viewed as sex object, a society that fails to teach their young the values to follow.
Whatever the cause is, it need to be identified in order to be combated.
Otherwise this will continue to happen and more victims will be created from lack of preventive action.