Anton Kruderink, a U.N. official in Honduras, spoke to ambassadors in Tegucigalpa and to numerous military officials about Murillo's abduction.
Gen. Gustavo Alvarez Martinez, head of the Honduran armed forces, became indignant about Kruderink's inquiries.
But Kruderink was undaunted. He raised Murillo's plight with every Honduran official he encountered.
"I felt that the more I spoke publicly, the more embarrassing it would be to the people who were holding her," he said.
The ambassadors he met, including U.S. Ambassador John D. Negroponte, expressed interest in the Murillo case and said they would ask about her when they talked with Honduran officials.
Cesar Murillo, Ines Murillo's father, was sure that the more the world knew about his daughter's captivity, the better her chances of being released alive.
He spoke regularly to reporters, human rights investigators, government officials and foreign diplomats. He filed habeas corpus petitions with the Honduran Supreme Court.
"The president of the Supreme Court said he was scared of the army and [that] there was nothing he could do," he said bitterly. "[The judges] told me to look for her in Cuba."
President Roberto Suazo Cordoba told Honduran reporters that Murillo and others listed as disappeared were Communists who had left Honduras to live in Cuba, Moscow or Nicaragua.
Cesar Murillo took his campaign to the United States, traveling twice to speak with congressional aides about his daughter.
He wrote to Honduran Foreign Minister Edgardo Paz Barnica, threatening to expose the activities of Battalion 316 if his daughter was not released alive.
In a letter dated May 25, 1983, he said he had proof that the Honduran military was holding his daughter. He named Honduran officers posted at INDUMIL. He identified an official at the U.S. Embassy -- Michael Dubbs -- as someone who knew where his daughter was being held.
If his daughter was released alive, he wrote: "I promise not to divulge the details of her ordeal and to convince my daughter to live outside Honduras."
A ranking diplomat in the U.S. Embassy in Tegucigalpa at the time confirms that there was a CIA officer named Michael Dubbs stationed there.
The Sun visited Dubbs' home in Indiana. A man who answered the door declined to identify himself or to respond to questions about the Murillo case.
On May 27, 1983 -- 74 days into Murillo's captivity -- her parents purchased a full-page ad in El Tiempo, a prominent Honduran newspaper. The ad was a portrait of Murillo headlined with the words: "Courage, my daughter."
Four days later, Battalion 316 released Murillo and Flores. The prisoners were taken to a public jail and then to a court for arraignment.
"They put Don Jose and me together," Murillo recalled. "I took off his blindfold and I told him, 'I think we have survived.' We were the happiest people in the world."
They made their first public appearance in a courthouse in Tegucigalpa.
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