You know what their job is and what you want their job to be. I think that’s extremely important. Then you find they right people for the job. We had a fellow who took care of the equus and he was there because he came from a farm in ohio and he liked tortoises and so he got the job. They we had another fellow, who was from the neighborhood. We had a lot of people from the neighborhood. They were both senior, they were both older keepers and he, up until I was there, he was working with small mammals. Could not have been a worse place for him because he was loud, he was boisterous and he didn’t know much about small mammals or he didn’t care.