Fugitive to return home.

WASHINGTON: Fugitive self-proclaimed spy Edward Snowden said Wednesday he wants to return home, as he defended his massive leak of US intelligence secrets, saying abuses of constitutional rights left him no choice.

“If I could go anywhere in the world, that place would be home,” Snowden said almost a year to the day since he revealed a stunning US surveillance dragnet mining data from phones and Internet companies around the world, including Europe.

“From day one, I said I'm doing this to serve my country. Whether amnesty or clemency is a possibility, that's for the public to decide,” he told NBC in his first interview with US television since the scandal broke in early June last year.

And he sought to defend himself against charges led by the US administration that he is a hacker and a traitor who endangered lives by revealing the extent of the NSA spying program through the British daily The Guardian.

“The reality is the situation determined that this needed to be told to the public. You know, the Constitution of the United States has been violated on a massive scale,” he said.

“How can it be said that this harmed the country when all three branches of government have made reforms as a result?” Snowden asked, looking relaxed and calm during the interview in a Moscow hotel.

But top US officials laughed off the idea of a clemency. Secretary of State John Kerry said the 30-year-old former CIA employee should “man up” and return to face trial.

Snowden also alleged he was not just a low-level contractor working for the CIA, as the White House has repeatedly insisted.

“I was trained as a spy in sort of the traditional sense of the word in that I lived and worked undercover overseas -- pretending to work in a job that I'm not -- and even being assigned a name that was not mine,” he told NBC.

Snowden said he had worked covertly as “a technical expert” for the Central Intelligence Agency and the National Security Agency (NSA).

But National Security Advisor Susan Rice disputed his contention, replying “no” when asked by CNN if he had been a highly-trained undercover spy.

Snowden however blamed the United States for forcing him into exile in Russia