RE:RE:RE:RE:RE:RE:RE:Caribou challenges ?Really less than 10? How much space do they need? Are they mixed sexes or not? ( for reproduction purposes) why not take them multiply their numbers and release them again. I donno they are making a big fuss about less than 10. How do first nation's livelihood rest on less than 10 Caribou. Author please write something that makes sense.