Probably... but in order to bring any lawsuit against the US government (presuming they don't pay... which they wouldn't), the US government has to grant you permission to sue them. So chances are that debt would go nowhere.
> (presuming they don't pay... which they wouldn't)
If they did, it would just come out of the pockets of taxpayers anyways.
That's probably one more way to rile up things further and gather attention from the silent _useless_ majority. Just sayin' it!