Way back when, I was a volunteer in the Oregon Zoo's Education Department. I got to work directly with the keepers and animals. It was a lot of work, but I loved it. I did have the privilege of hand feeding the animals a few of their treats. It was a privilege, because by then zoo veterinarians were putting animals on diets, because of health problems caused by the public feeding them food. I did love the day spent at the zoo and think a trip for the kids at the orphanage is an inspired idea. I also love the idea of children learning a second or even third language. Colin's trip to Europe will be even more interesting when he goes next.