The NSA dishes out intel it has collected to other agencies in the US, including to the IRS and DEA etc. There is no such thing as a person not being a big fish. Its the case being supported that matters.
So in this case, the NSA would have a perfectly good reason to have him under surveillance. Primarily, when you think about how Hollywood and the music industry was impacted economically (and culturally) by his company. The DOJ were justified in requesting technical help, and would expect get intel from the NSA (Who in turn would request assistance from the NZ Folks) to support their case.
So in this case, the NSA would have a perfectly good reason to have him under surveillance. Primarily, when you think about how Hollywood and the music industry was impacted economically (and culturally) by his company. The DOJ were justified in requesting technical help, and would expect get intel from the NSA (Who in turn would request assistance from the NZ Folks) to support their case.