Wednesday's CBS Evening News, anchored by Russ Mitchell, provided a sympathetic look at efforts to win an early release for John Walker Lindh, the American citizen who was convicted of giving aid to the Taliban during the war in Afghanistan. Mitchell and correspondent John Blackstone, who only displayed soundbites sympathetic to Lindh, relayed the argument of Lindh's parents that his 20-year sentence was "not fair considering Australian David Hicks was sentenced to just nine months for his terror conviction," without considering whether Hicks' sentence was too light. CBS legal analyst Andrew Cohen further contended that because Lindh was tried relatively soon after the 9/11 attacks, that he was a "victim of timing" in a "harsh atmosphere." Andrew Cohen: "He was the first person to go through the legal system after 9/11 in federal court, and the atmosphere at that time was so intense and harsh that he is essentially a victim of timing." (Transcript follows)

Mitchell brought up Hicks' nine-month sentence as he introduced the story: "The family of the American Taliban appealed to President Bush today to set him free. John Walker Lindh, who is 26 years old, is serving 20 years in prison. His family says that's not fair considering Australian David Hicks was sentenced to just nine months for his terror conviction."

Blackstone's report showed clips of both Lindh's parents making their case, including soundbites of his father Frank Lindh contending that his son "is not anti-American" and does not have "sympathy" for terrorism. After recounting the story of CIA agent Mike Spann, who was killed in a prison uprising by Taliban prisoners soon after interrogating Lindh, after which an "angry nation [America] saw Spann and Lindh as opposites," Blackstone played a clip of Frank Lindh complaining that his son was treated unfairly. Frank Lindh: "The good American and the bad American. It was completely unfair. John was wounded and nearly killed in the same uprising where Mike Spann was killed."

CBS News legal analyst Cohen soon labeled John Walker Lindh a "victim." Cohen: "He was the first person to go through the legal system after 9/11 in federal court, and the atmosphere at that time was so intense and harsh that he is essentially a victim of timing."

Blackstone concluded the piece by relaying the complaint that Lindh's sentence was much harsher than that of Australian David Hicks: "Lindh's parents point to Australian David Hicks, who will be allowed to leave Guantanamo, though he pleaded guilty to aiding al-Qaeda. Still, the Lindh family knows it's a long shot that their son will be freed before finishing his 20-year sentence in America's highest security prison."

Below is a complete transcript of the story from the Wednesday April 4 CBS Evening News:

Russ Mitchell: "The family of the American Taliban appealed to President Bush today to set him free. John Walker Lindh, who is 26 years old, is serving 20 years in prison. His family says that's not fair considering Australian David Hicks was sentenced to just nine months for his terror conviction. John Blackstone spoke exclusively today with Lindh's parents."

John Blackstone: "When he was captured in Afghanistan in November, 2001, John Walker Lindh, who converted to Islam, was labeled a traitor."

George W. Bush, dated September 28, 2001: "He's working with the enemy, and we'll see how the courts deal with that."

Blackstone: "Now, Frank Lindh and Marilyn Walker are asking the President to commute their son's 20-year sentence."

Marilyn Walker, Mother of John Walker Lindh: "I believe that, you know, that everyone has a capacity for the compassion."

Blackstone: "After years of staying largely silent about their son, Lindh and Walker spoke exclusively to CBS News."

Frank Lindh, Father of John Walker Lindh: "We know that he's not anti-American. We know he doesn't have any sympathy for terrorism. And yet here he stood accused of these things in the public eye."

Blackstone: "When Lindh was captured, he was videotaped being interrogated by CIA officer Mike Spann. Soon after, Spann was killed in an uprising, and an angry nation saw Spann and Lindh as opposites."

Frank Lindh: "The good American and the bad American. It was completely unfair. John was wounded and nearly killed in the same uprising where Mike Spann was killed."

Blackstone: "Walker hadn't seen her son in two years when she saw photos of him bound to a stretcher."

Marilyn Walker: "You could see the terror in his eyes. I mean, I've looked at those photographs over and over again, and there's terror in his eyes."

Blackstone: "Even though Lindh never took part in terrorism or fought against America, there were calls for him to get the death penalty."

Andrew Cohen, CBS News Legal Analyst: "He was the first person to go through the legal system after 9/11 in federal court, and the atmosphere at that time was so intense and harsh that he is essentially a victim of timing."

Blackstone: "Lindh took a plea bargain, a 20-year sentence not for terrorism, but for supplying services to the Taliban. Lindh's parents point to Australian David Hicks, who will be allowed to leave Guantanamo, though he pleaded guilty to aiding al-Qaeda. Still, the Lindh family knows it's a long shot that their son will be freed before finishing his 20-year sentence in America's highest security prison. John Blackstone, CBS News, San Francisco."