Well, when I started in the zoo profession, certainly it was an advantage to have passion, passion for my chosen profession. But today I think it’s obviously, in a more complex world, it requires perhaps a little more. When you consider that communities, municipalities are facing problems in terms of budgetary issues, many zoos are on the bottom end of that when it comes out to issuing taxation money, and even boards today have fiduciary responsibility which they did not have when I came into the business. So a zoo director today has to be more attuned to business. He has to have more business acumen, and he also has to be a good fundraiser because this is where it’s all at.