public Room findTheDetentionCenter(MOB mob, Area myArea, Law laws, LegalWarrant W)
	{
		final String detentionCenter=getDetainRoom(laws,W,W.criminal());
		if(detentionCenter.length()==0)
			return null;
		Room detainer=getRoom(mob.location().getArea(),detentionCenter);
		if(detainer==null)
			detainer=getRoom(myArea,detentionCenter);
		return detainer;
	}