U.S. Navy SEALs have taken control of a commercial tanker that had been seized by three armed Libyans this month.
No one was hurt in the Sunday night operation, the Pentagon said.
The tanker, Morning Glory, is carrying oil owned by Libya's National Oil Company.
The ship was returning to Libya, according to a written statement from the interim prime minister, which said Tripoli asked for help from countries in the area.
The statement thanked the United States and Cyprus.
The Morning Glory sailed last week from the rebel-held port of As-Sidra in eastern Libya
Libyan forces fired on the vessel but were called off by the U.S. Navy, fearing an environmental disaster. The SEALs boarded the ship in international waters southeast of Cyprus, the Pentagon said.
The situation remains unsettled in the North African nation, which the government is struggling to control more than two years after the ouster of longtime Libyan leader Moammar Gadhafi.
In this case, the issue centers around the oil-rich eastern part of the country and one man in particular, Ibrahim Jadran. The militia leader was entrusted by the government to safeguard crucial oil ports. But in July, Jadran and his men seized them, blocking oil exports, and demanded more autonomy and shared revenues for his eastern region.
He said he acted because the government is corrupt.
The conflict over oil wealth is stoking fears that Libya may slide deeper into chaos as the fragile government fails to rein in the armed brigades that helped oust Gadhafi in 2011 but now do as they please.
As investigators search for clues to unravel the mystery of where Malaysia Airlines Flight 370 went, there were several key developments over the weekend.
But major questions still remain.
Here's a cheat sheet to help you get up to speed on the latest developments:
Report: Plane flew low to avoid radar
Whoever was flying the airplane may have flown below 5,000 feet and used mountainous terrain as cover to avoid being detected by radar, the New Straits Times newspaper in Malaysia reported Monday, citing unnamed sources. CNN could not immediately confirm the newspaper's account, which is just one of several as-yet unproven theories about what happened to the jetliner after its last contact with flight controllers.
Where are investigators searching now?
The search has expanded to cover large swaths of land and sea, including 11 countries and deep oceans. Where the plane went is anybody's guess. As 26 nations help try to find the missing plane, there's also a process of elimination in which investigators try to piece together where the aircraft isn't. Pakistan said Sunday that the plane never showed up on its civilian radars and would have been treated as a threat if it had. The Times of India reported that India's military also said there was no way the plane could have flown over India without being picked up on radar.
What's one main focus of the investigation?
Malaysia's Prime Minister has said that somebody deliberately steered the plane off course. That means the pilots have become one obvious focus for investigators. On Sunday, Malaysian police said they were still investigating a flight simulator seized from pilot Zaharie Ahmad Shah's home. Peter Chong, a friend of the 53-year-old pilot's, said it's unfair to imply that Zaharie had anything to do with what happened to the plane. He said he'd been to Zaharie's house and tried out the flight simulator. "It's a reflection of his love for people," Chong said, "because he wants to share the joy of flying with his friends."
A 29-year-old Malaysian civil aviation engineer, Mohammed Khairul Amri Selamat, who works for a private jet charter company, was on the flight. Police are investigating all passengers and crew, but he is likely to be of particular interest because of his aviation knowledge. "I am confident that he is not involved," his father said. "They're welcome to investigate me and my family."
See full story as it changes at CNN.com.
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