I am listening to a CBS TV report about political campaign advertisements. Apparently according to a recent Supreme Court decision the groups running the ads do not have to disclose who is bankrolling them. It occurs to me that I was somehow meant to be concerned that the money behind these ads was not being revealed. But why should this concern me? More importantly, what must I assume to be the case about reality and humans for me to conclude anything about this lack of information, one way or the other?