When anti-government demonstrations broke out on the streets of Tehran last week, powerful Iranian government officials pointed the finger of blame in an unlikely direction: a string of low-budget studios centered in the San Fernando Valley.
"Be careful not to be trapped by the evil television stations that America has established," former President Ali Akbar Rafsanjani warned Iranians during a sermon at last Friday's prayer service in Iran's capital.
Taking advantage of satellite technology, nearly a dozen Southern California TV stations established by Iranian immigrants are playing a growing role in the complex politics of Iran. As the warning from Rafsanjani indicates, it is a role that is harshly denounced by Iran's ruling clerics.
But the denunciations are welcomed by local broadcasters here, some of whom boast that they have played a role in fomenting the recent unrest.
A drab North Hollywood industrial park is home to the National Iranian Television network, which provides a 24-hour-a-day broadcast of news, politics, cooking programs, pop music videos, comedy and pre-revolutionary romance films.
Starting at 11 p.m. -- mid-morning in Tehran -- former Iranian pop singer Zia Atabay appears on a set with a telephone and fax machine for a program that has the look of a public access TV show and the sound of American-style talk radio.
Atabay fields callers from Iran speaking out against their government as the fax machine churns out letters in Farsi. He listens to the voices coming out of the speakerphone and responds forcefully to viewers, many of them watching from clandestine satellite dishes in Iran. "Iran can become free," Atabay says. "The Iranian government will not last."
One caller, a young woman, is crying. Atabay translates her call, saying her mother was taken away by police several days earlier and she feared for her safety. Atabay says the woman asked him to tell her story to the world.
Iranian officials, who normally refrain from mentioning the U.S. broadcasts, spoke out this week after quelling one of the longest sustained protests in Tehran in more than two decades.
Speaker of parliament Mehdi Karroubi told reporters in Tehran that it was unbelievable for "some people in America to sit there and give you orders. If they have something to say, they should come to Iran and say it."
The impact of the U.S.-based broadcasts is difficult to measure in a country where satellite dishes are illegal, though often tolerated by authorities. But the shows illustrate how technology has pierced government-imposed barriers to free speech.
Alireza Morovati, chief executive of Radio Sedaye Iran and one of the first to establish Farsi-language media in Los Angeles in 1988, said his goal from the start was getting a radio signal to Iran. But it wasn't until 1999 that the station had the technology and money to do it, starting with a two-hour short-wave radio program titled "Toward Iran."
Morovati's station now broadcasts 24 hours a day. Its programs can be heard throughout the Middle East via satellite subscription or free on the Internet. More than two-thirds of its programming is political.
Many conservatives in Iran believe that the U.S. government helps fund the channels as part of an effort to destabilize Iran and turn Reza Pahlavi, the former shah's son, into a viable political alternative, in the same manner as Washington-backed Iraqi exile Ahmad Chalabi. Pahlavi appears as a frequent spokesman for the foreign-based Iranian community on the U.S.-based shows.
And some student activists in Iran are suspicious of the political motives of network owners, as well as what they call inflammatory and often crude coverage of Iran's domestic politics.
"They're not really media, and they're certainly not concerned with freedom and democracy in Iran," said Abdollah Momeni, a student activist with the Office to Consolidate Unity in Iran, a main force in the pro-democracy movement. "They want to create a political role for themselves, to eventually impose themselves on the Iranian people."
He and other student leaders accuse the networks of taking credit for protests in Tehran to exaggerate the influence of their programs in Iran.
Those involved in the U.S.-based broadcasting say they are providing an important outlet for people living in a country where speaking openly can bring harsh punishment.
"People of Iran, they do not have a voice.... So we took it upon ourselves ... to say the things they want us to say," said Kambiz Mahmoudi, the host of Channel One Television's show "One Week in One Hour," broadcast from Woodland Hills. "They come on the air anonymously. They say what is happening in Iran, how difficult it is to live there; no jobs."