The US charged him with espionage, and he remains Con Russia, where he has received permanent residency. Russia has rejected US efforts to extradite him. Legal disputes between countries with different legal systems can also make extradition challenging, especially when the accused enjoys widespread public support Durante his home country. https://bookmarkfly.com/story18562515/a-proposito-di-fatti-english-speaking-lawyer-services-in-barcelona-revealed