Re: Good luck with collecting that fine.
I'm sure that the telephone network/networks he was using will pretend like they had absolutely no idea that their systems were being abused. 96,000,000 calls with fake caller ID never raised any concerns.
I don't believe for a moment that the FCC and FTC want to stop robocalls when they don't penalize the networks making it possible. Instead they claim they helped promote "Nomorobo" that was completely useless even before it launched.