Well, I know that Friends of the National Zoo did international travel programs and I think the Society does international travel programs. I’m sure they do it, well, first of all, it helps zoos because they use zoo personnel to guide the tour, so it gets, it’s a way to get your staff out to see animals in the wild, and they pick up stuff there. It gets people involved in your zoo on a different level. I know when Dr. Boese died a couple of years ago, people came from, Joyce Basil came from South Africa, people from the Runaway Creek came up to pay tribute to him and talk about the work that he did and people who had been on his safaris went back year after year from the same safari. I think it helped builds the community and spreads the importance of the zoo and the importance of international conservation to people who would never dream of it any other way.