You might think it's surprising that 20/20 anchor John Stossel is leaving ABC for Fox, but it's not really much of shock. It seems to me that there have been other high profile names that were once considered liberal firebrands -- Geraldo Rivera and Dennis Miller come to mind -- who've grown older and changed their stripes, finding a home at Fox.

Stossel, whom I recall as a staunch consumer reporter and a man who liked to tear down hypocrisy at every turn, has been a regular at ABC News for nearly three decades. Now, he's moving on to Fox Business Network where he'll have a weekly show, and Fox News where he'll make frequent guest appearances.

One of the most recognizable figures in ABC News is saying goodbye to the daily grind. In his time with the network, Sam Donaldson has done it all, investigative reporter, anchor, host, talking head, and always with a distinctive, pugnacious style. After four decades at the job, ABC's Sam Donaldson is retiring.

He will be missed, especially at the network. Anchorman Charles Gibson acknowledged as much when he told the Washington Post that Donaldson's retirement "really is a loss of the bedrock" for ABC. These days, the big three have struggled to maintain their dominance in the news business with cable outlets offering so much blanket coverage compared to the nets. Sam Donaldson has been synonymous with ABC. He can't help but be missed. To this day, I think Ted Koppell is missed as well.

The sixteen year old son of a man who worked on Sam Donaldson's ranch in New Mexico was convicted on two counts of murder and one count of voluntary manslaughter after shooting and killing his father, stepmother and stepsister in 2004. According to reports, Cody Posey had been abused by his father his entire life. It was actually Sam Donaldson who called authorities after coming across the murder scene and hidden bodies. There's more about the trial, including footage, which you can see here.