There's a few sites (e.g. local city news sites) that return 451 status code for EU IP addresses
To be fair, it's the USA, starting with the police-state-like Patriot Act, that basically made US companies illegal in the EU...
(I don't remember if there were any revelations in the Snowden scandal about Facebook helping the NSA to spy on EU citizens, companies, governments... IIRC the documents (we got) talked mostly about Google and Microsoft ?)