I love it.
US courts wants to sue a Swiss bank because they won't willingly betray their clients and give the US government their money.
BUT (here's the kicker)
Oh, that's right! It's a SWISS bank, not a US bank! And so the bank simply didn't show up to court.
The pure hubris of the federal government thinking they can violate a country's sovereignty when it comes to getting other people's money.