WASHINGTON (AP) — Admitted leaker Edward Snowden circled the globe in evasion of U.S. authorities on Sunday, believed to be seeking asylum in Ecuador and leaving the Obama administration scrambling to determine its next step in what became a game of diplomatic cat-and-mouse.
The former National Security Agency contractor and CIA technician fled Hong Kong and arrived at the Moscow airport, where he planned to spend the night before boarding an Aeroflot flight to Cuba. Ecuador's Foreign Minister Ricardo Patino said his government received an asylum request from Snowden, and the anti-secrecy group WikiLeaks said they would help him.
"He goes to the very countries that have, at best, very tense relationships with the United States and do not value press freedoms whatsoever," said Rep. Ileana Ros-Lehtinen, R-Fla., adding that she feared Snowden would trade more U.S. secrets for asylum.
"This is not going to play out well for the national security interests of the United States," she added.
The move left the U.S. with limited options as Snowden's itinerary took him on a tour of what many see as anti-American capitals. Ecuador in particular has rejected the United States' previous efforts at cooperation, and has been helping WikiLeaks founder, Julian Assange, avoid prosecution by staying at its embassy in London.
Snowden helped The Guardian and The Washington Post to disclose U.S. surveillance programs that collects vast amounts of phone records and online data in the name of foreign intelligence, but often sweeping up information on American citizens. Officials have the ability to collect phone and Internet information broadly but need a warrant to examine specific cases where they believe terrorism is involved.
Snowden has been in hiding for several in Hong Kong, a former British colony with a high degree of autonomy from mainland China. The United States formally sought Snowden's extradition from Hong Kong but was rebuffed; Hong Kong officials said the U.S. request did not fully comply with their laws.
In a statement, the Justice Department said it would "continue to discuss this matter with Hong Kong and pursue relevant law enforcement cooperation with other countries where Mr. Snowden may be attempting to travel."
The White House would only say that President Barack Obama had been briefed on the developments by his national security advisers.
Russia's state ITAR-Tass news agency and Interfax cited an unnamed Aeroflot airline official as saying Snowden was on the plane that landed Sunday afternoon in Moscow. The report said he intended to fly to Cuba on Monday and then on to Caracas, Venezuela.
U.S. lawmakers scoffed, and warned that all countries helping Snowden to evade trial were hurting their relationship with the U.S.
"The freedom trail is not exactly China-Russia-Cuba-Venezuela, so I hope we'll chase him to the ends of the earth, bring him to justice and let the Russians know there'll be consequences if they harbor this guy," said Sen. Lindsey Graham, R-S.C.
Upon his arrival, Snowden did not leave Moscow's Sheremetyevo Airport. One explanation could be that he wasn't allowed; a U.S. official said Snowden's passport had been revoked, and that special permission from Russian authorities would have been needed.
"It's almost hopeless unless we find some ways to lean on them," said Rep. Peter King, R-N.Y.
With each suspected flight, efforts to secure Snowden's return to the United States appeared more complicated if not impossible. The United States does not have an extradition treaty with Russia, but does with Cuba, Venezuela and Ecuador. Even with an extradition agreement though, any country could give Snowden a political exemption.
"As we have seen of late, I think 10 percent of Snowden's issues are now legal, and 90 percent political," said Douglas McNabb, an expert in international extradition and a senior principle at international criminal defense firm McNabb Associates.
The likelihood that any of these countries would stop Snowden from traveling on to Ecuador seemed unlikely. While diplomatic tensions have thawed in recent years, Cuba and the United States are hardly allies after a half century of distrust.
Venezuela, too, could prove difficult. Former President Hugo Chavez was a sworn enemy of the United States and his successor, Nicolas Maduro, earlier this year called Obama "grand chief of devils." The two countries do not exchange ambassadors.
U.S. pressure on Caracas also might be problematic given its energy exports. The U.S. Energy Information Agency reports Venezuela sent the United States 900,000 barrels of crude oil each day in 2012, making it the fourth-largest foreign source of U.S. oil.
Assange's lawyer, Michael Ratner, said Snowden's options aren't numerous though.
"You have to have a country that's going to stand up to the United States," Ratner said. "You're not talking about a huge range of countries here."
That is perhaps why Snowden first stopped in Russia, a nation with complicated relations with Washington. U.S. lawmakers warned those relations would grow more perilous if Moscow does not cooperate.
Russian President Vladimir Putin is "aiding and abetting Snowden's escape," said Sen. Chuck Schumer, D-N.Y.
"Allies are supposed to treat each other in decent ways, and Putin always seems almost eager to put a finger in the eye of the United States," Schumer said. "That's not how allies should treat one another, and I think it will have serious consequences for the United States-Russia relationship."
It also wasn't clear Snowden was finished with disclosing highly classified information.
"I am very worried about what else he has," said Rep. Loretta Sanchez, a California Democrat who sits on the House Homeland Security Committee.
Sen. Dianne Feinstein, the chairwoman of the Senate Intelligence Committee, said she had been told Snowden had perhaps more than 200 sensitive documents.
Graham spoke to "Fox News Sunday." Schumer was on CNN's "State of the Union." Sanchez appeared on NBC's "Meet the Press." Feinstein was on CBS' "Face the Nation." Ros-Lehtinen and King spoke with CNN. Senor was a guest on ABC's "This Week."