Of all the market changes and losses that Wall Street has witnessed during the United States' decade of errors and descent, perhaps no loss has been as costly for investors, or as lamented, than the passing of Louis Rukeyser.

For those younger investors/readers who may not have heard of him, Rukeyser, who passed away two years ago, was the host of the Public Broadcasting System's "Wall Street Week with Louis Rukeyser."

At its core, the show, which ran with Rukeyser as host from 1970 to 2005 and was broadcast on Friday nights after the market closed, was the first weekly television series to summarize the week's often-dizzying financial and economic news in plain-spoken terms that the typical investor could understand. Simply, Louis Rukeyser defined broadcast financial news coverage and analysis, and was the face of Wall Street for a generation.

And the key to the show's success and usefulness, along with a no-nonsense format, was Rukeyser. A journalist by training, Rukeyser combined expert-level knowledge of the stock market and economics with the temperament and values of a family doctor, to create a calming, trustworthy source that viewers tuned in to religiously. The show became one of the most popular programs on PBS, at one point airing on more than 300 stations and attracting over 4.1 million viewing households.

Almost no one watches the News Corp (NYSE: NWS) Fox Business Network.

What is the channel's viewership? According to The New York Times "about 6,300, on average, on any given weekday, according to early estimates compiled by Nielsen Media Research." The comparable number for rival CNBC was 283,000 viewers based on data between October 15 and December 14.

The news has to be a humiliation for Fox. It started the network by saying that it would be a credible challenge to CNBC, and it spent millions of dollars on promoting the new network.

It may get harder for the network to get people to come on its shows. Who wants to go to a studio to be seen by a few kids who are watching TV because they are home sick from school?

Douglas A. McIntyre is an editor at 247wallst.com.

NBC, a division of General Electric (NYSE: GE), is under fire from John Hockenberry, a former correspondent for the news magazine Dateline NBC. In his lengthy rant in MIT's Technology Review, Hockenberry talks about how the network declined to do some heavy-duty reporting on al Qaeda, and instead sent him off to do feel-good stories about firefighters, a pattern of ignoring real news that he claims was routine at NBC.

Hockenberry tells the story of a video montage from Baghdad, showing pictures of real people who had been affected by bombs and war. The story never made it to the air, and he wonders if it was because the footage may have promoted an idea (war is bad) that conflicted with the message NBC was sending at the time.

He details several disappointments with NBC. Hockenberry says he and others worked on finding ways to enhance journalism with the help of the internet. NBC did not really act on any of the ideas, instead focusing on programming that got high ratings, such as the To Catch a Predator shows in which pedophiles are caught trolling the internet for new victims and meeting up with them in secret.

CBS (NYSE: CBS) said it has filed a motion to dismiss Dan Rather's $70 million, breach of contract lawsuit, calling Rather's claims "far fetched" and "baseless."

Rather, the former anchor of the CBS Evening News filed suit against CBS, its former parent Viacom (NYSE: VIA), CBS president/CEO Leslie Moonves, CBS and Viacom chairman Sumner Redstone, and one-time CBS News president Andrew Heyward, alleging that he was erroneously blamed for the 2004 "Memogate" scandal about President George W. Bush's Vietnam-era military record.

"There was no such nefarious scheme, and Rather's allegations bear no resemblance to reality," CBS said in its motion, Reuters/Hollywood Reporter reported. "CBS and its executives are not now, and never have been, out to get Dan Rather."

CBS's shares were virtually unchanged Friday, falling 8 cents to $27.14 in mid-day trading.

Media Analysis: Although Rather is unlikely to win his suit, the suit represents another demerit for CBS, a network adrift. Few organizations have done more to tarnish their reputation and trample on their tradition and legacy than CBS, the network of Edward R. Murrow and Eric Sevareid. The tasteless, disrespectful treatment of Rather during his departure stands in stark contrast to the respect, decorum, and professionalism that was the network's norm for generations.

In a move that will relive his ouster as anchor of the CBS Evening News and subsequent acrimonious departure from the network he called home for decades, Dan Rather has filed a $70 million lawsuit against CBS Corp. (NYSE: CBS), according to the New York Times.

The 75-year-old Rather obviously is bitter about how the network handled the investigation into how uncorroborated allegations about President Bush's service in the Air National Guard made it onto the air. In his lawsuit, Rather accuses CBS of committing fraud with its "biased" investigation that "seriously damaged his reputation," the Times says. Named in the suit are CBS president Leslie Moonves and Sumner Redstone, the media mogul who controls the company and its former parent Viacom Inc. (NYSE: VIA).

Oh brother.

Walter Cronkite is coming back. I know you've been holding your breath since he retired in 1981, but it's OK. He is expected to take a job as an anchor on a cable network called Retirement Living TV. Florence Henderson is also on the network. Sounds like a recipe for a ratings blockbuster.

The network celebrated its one-year anniversary last week, and only has coverage on DIRECTV Group Inc.'s (NYSE: DTV) network for 8 hours a day. It is also broadcast on Comcast Corp.'s (NASDAQ: CMCSA) CN8 for 4 hours.

Retirement Living bills itself as "the new voice of a generation underserved by the media industry. We hope to change not only the way you watch TV, but the way you live your life."

But the question is whether seniors really want to watch "old people TV". My grandmother likes to watch CNN and E! to keep up with the latest celebrity gossip -- makes her feel young. In a society with such an emphasis on youth, are Florence Henderson and Walter Cronkite really a good way to attract seniors?

So far the network has failed to catch on big, and I don't expect it will.

Suspended Atlanta Falcons quarterback Michael Vick's best chance at public redemption lies with Oprah Winfrey. At least that's the conclusion of Detroit Free Press columnist Drew Sharp, who makes a convincing argument that "now that pop culture dictates news judgment, it's only appropriate that a pop culture diva quite possibly holds the key to Michael Vick's NFL future."

Vick should take Sharp's advice. If Vick goes on Oprah, his handlers would no doubt encourage him to cry, talk about "finding Jesus" and encourage young people to make smart decisions. Unfortunately for Vick, the road to redemption starts with the talk show queen. Vick will have to spend the next few months apologizing until the American public is sick of seeing his face.

The question for Vick's handlers is where to go after Oprah.

Will he try to reach NFL fans through Walt Disney Co.'s (NYSE: DIS) ESPN cable network or News Corp.'s (NYSE: NWS) Fox?

What about the morning shows? You can bet that ABC, General Electric Co.'s (NYSE: GE) NBC and CBS Corp. (NYSE: CBS) would kill to land an interview with the disgraced athlete. "Dateline" and "60 Minutes" are probably working on stories about the evils of dog fighting. The story also continues to be the gift that keeps on giving for Time Warner Inc.'s (NYSE: TWX) CNN, Fox News channel, and MSNBC.

But I am not sure that all of the apologizing in the world can save Vick's NFL career. People understand that young, rich athletes misbehave and occasionally break the law. But Vick's behavior was so heinous that it defies explanation.

By canceling `Anchorwoman' , the reality show in which a former World Wrestling Entertainment Inc. (NYSE: WWE) diva Lauren Jones tried her hand being a TV newscaster after one episode, Rupert Murdoch and his News Corp. (NYSE: NWS) media empire has temporarily restored my faith in the good sense of the American people.

Like most people, I never watched `Anchorwoman.' I have better things to do with my time like gouge out my eyes. The sad fact is, though, that the program's scenario isn't that unrealistic. Like newspapers, local TV news is on the decline, and the outlook is pretty bleak.

"In 2006, audiences appeared to be dropping for newscasts across all time periods during the day - even mornings, which had been growing," according to the Project for Excellence in Journalism. "That dampened the hopes raised in earlier years that the hemorrhage in viewers had stabilized."

CNBC has the "Money Honey" Maria Bartiromo and "Street Sweetie" Erin Burnett. There are scads of Internet sites rating the looks of women and occasionally men who work in television news. There's even a Naked News Internet show where the mostly female anchors strip as they deliver the news -- or at least that's what I've heard. Check out the YouTube video below if you want to see what I mean.