TSA fingerprints
The lady in Sydney is the only one in aus/NZ that is authorized by the TSA. Foreigners are not authorized no matter how friendly they are with the Feds. She is very quick and friendly though not cheap. Your other option is to get fingerprinted on arrival which can be at most airports and police posts in the us. Could take a couple of weeks to come back though. A collegue of mine just did that and it only took 3 days. Two days for approval for me in Sydney.