Iran frees long-detained US scholar

Mohammad Shadabi, an official at the Tehran prosecutor's office, said Esfandiari had been released on $333,000 bail, but he could not say whether she would be allowed to leave Iran.

Esfandiari, 67, was detained Dec. 30 after three masked men holding knives threatened to kill her on her way to Tehran's airport to fly back to the United States, the Wilson Center has said. The men took her US and Iranian passports, the center said.

For several weeks, she was interrogated by authorities for up to eight hours a day about the activities of the Middle East program at the Wilson Center, the Washington-based foundation said.

Iran charged Esfandiari in May. Since then, her only contact with her family had been brief telephone calls to her mother in which she said she was under stress and was having trouble receiving medication, said Lee H. Hamilton, a former congressman from Indiana who is head of the Wilson Center.

The Iranian Intelligence Ministry had accused Esfandiari and her organization of trying to set up networks of Iranians with the ultimate goal of creating a "soft revolution" in Iran. Her husband, Shaul Bakhash, and the Wilson Center denied the allegations.

Esfandiari told Iranian TV after her release that her jailers were polite and she had recently been allowed to read newspapers and watch television.

Esfandiari's daughter, Haleh Bakhash, said she believed the terms of Esfandiari's release prevent her from leaving Iran but that she was not under house arrest or any form of detention. "I am guardedly optimistic that within a couple of weeks she will be able to join us," said Bakhash, who lives in Washington.

The White House called Esfandiari's release "welcome news."

"There was no reason for her to be held. The other Americans still being held should be released as well," spokesman Gordon Johndroe said.

Iran has charged three other Iranian-Americans with security-related offenses: Parnaz Azima, a journalist for US-funded Radio Farda; Kian Tajbakhsh, an urban planning consultant with the Soros Foundation's Open Society Institute; and Ali Shakeri, a founding board member of the Center for Citizen Peacebuilding at the University of California, Irvine.

Shakeri and Tajbakhsh are in prison; Azima is free but barred from leaving Iran.

Hamilton said he was unsure what prompted Esfandiari's release, but added he had recently received a written response from the office of Iran's supreme leader, Ayatollah Ali Khameni, after sending him a letter appealing for her freedom.

In the response, Khamenei said he was pleased that Hamilton had expressed a desire for peace and justice and added he had given instructions to "deal with this issue," according to Hamilton.