In New Zealand, immigration send details of selected individuals to US Homeland Security for further analysis. The reason it goes to the US is because we (NZ) d

In New Zealand, immigration send details of selected individuals to US Homeland Security for further analysis. The reason it goes to the US is because we (NZ) don't have the resources to do what the US does. Homeland Security specifically promises to delete any data once they've finished, but it doesn't say anything about the agencies that they presumably share it with. Basically if the US wants data on particular people from the Five Eyes network, it can be arranged. And once it's in Langley, it can go anywhere.