And I think in those earliest years, there may be where at most three or four full-time in the U.S. A guy named Dr. Charles Schroeder out in California was one of the early both veterinarians, and he ended up director of the San Diego Zoo.
And I think in those earliest years, there may be where at most three or four full-time in the U.S. A guy named Dr. Charles Schroeder out in California was one of the early both veterinarians, and he ended up director of the San Diego Zoo.