Civil rights activist says he 's willing to travel to Iran to seek journalist 's release . Comment: Roxana Saberi has been sentenced to eight years in prison . Iranian authorities say Saberi confessed ; father says he believes she was coerced .
Civil rights activist says he 's willing to travel to Iran to seek journalist 's release . Iranian-American journalist was recently convicted of spying . Roxana Saberi has been sentenced to eight years in prison . Iranian authorities say Saberi confessed ; father says he believes she was coerced .