were named marius. a u.s. zoo may step in to help this giraffe. >> no question about it. many zoos that can help. we have a great partnership with the wild. we have 10,000 acres and i would encourage the organization eaza, the european association for zoos and aquariums to work together. it's all about planning. it's very important that we realize that the animals we have in our care, they are ambassadors. it's about how to protect them and conservation success. in order for us to work and it's about working throughout the united states and also all of our friends through the world. park can you talk to me about what happens when the zoo gets too many animals.