We had a very strong minded mammals curator, and he and I sometimes got into it. And the fact that I was actually his boss made it to the point that I had the final word. It always wasn’t consensus, I respected this curator. I took what he had to say very seriously. But if I thought that there was something that needed to be done better or safer, that was usually my issue with them was the safety, because this fellow was sometimes not real careful and would jump in and grab something when maybe we should have considered being a a little more conservative with it. So we would sometimes end up with differences, not bad and he and I managed to maintain and still maintain a very good working relationship and are friends.