they expande expand economic li. our book talks about bottle necking in various occupations. he also told the story of courageous men and women. we have a microphone that needs to be used. >> i was going to ask you what you've seen around the country as a result of the supreme court's decision with the ftc and the north carolina board and i know we have taken measures i certainly supported. the state of figuring out what they need to do. so my colleague at the institute of justice has been spending a lot of time going through the different states helping them understand what is the case about and what are the implications and what might you do as a result. but in general, the states are looking to create systems with much more oversight. the occupational licensing boards for decades have been operating without any oversight and so as we describe in the book, the behavior is essentially the monopoly behavior and anti-competitive behavior. they've been able to do so because no one has paid attention to what they have been doing so in general, the states are looking at how can w