(Bloomberg) -- Lebanon’s security chief held talks with top administration officials in Washington this week as the U.S. seeks to resolve that country’s energy dispute with Israel and free an American journalist kidnapped in Syria, according to people familiar with the matter.

Abbas Ibrahim, the influential head of Lebanon’s General Security agency, spoke with Robert O’Brien, President Donald Trump’s national security adviser, at a dinner on Friday night, said the people, who asked not to be identified discussing private meetings. He also met Central Intelligence Agency Director Gina Haspel.

Amid the Trump administration’s push to shift broader U.S. policy in the Middle East, the fate of Austin Tice remains unresolved some eight years after he was abducted in Syria while on assignment. Trump said in March that the U.S. is working with Syria — Lebanon’s war-wracked neighbor — to secure the journalist’s release.

Ibrahim played a role in the release of three hostages, including Sam Goodwin, a U.S. citizen released from Syria last year, and Nizar Zakka, a Lebanese businessman and U.S. resident who was let go by Iran and accompanied by Ibrahim on his return to Beirut.

The White House and a CIA spokeswoman declined to comment. A General Security spokesman in Beirut said he had no information on any meetings.

Guests at the Friday night dinner included Diane Foley, the mother of American journalist James Foley, who covered Syria’s civil war and was beheaded by Islamic State in 2014.

Lebanon and Israel this week began U.S.-backed talks on resolving a maritime boundary dispute that has hobbled energy exploration in a part of the eastern Mediterranean rich with natural gas.

Secretary of State Michael Pompeo praised both sides on Wednesday at a news conference where he also mentioned Foley, saying the U.S. “is committed to serving justice” for his family and and those of three others killed in Syria by Islamic State.

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