The Texas exotic wildlife ranches are a blessing to the conservation of endangered species. While addax and blackbucks are in danger of extinction in their native habitats, the transplanted herds in Texas are thriving. In fact, their numbers are growing geometrically. The hunter's dollars support the conservation of these animals. The hunters manage and cull the herds as necessary. There is no doubt the hunters' who support exotic ranches are performing philanthropy. Dr. Paul Michel,optometrist