Mark Memmott

Mark Memmott is NPR's supervising senior editor for Standards & Practices. In that role, he's a resource for NPR's journalists – helping them raise the right questions as they do their work and uphold the organization's standards.

As the NPR Ethics Handbook states, the Standards & Practices editor is "charged with cultivating an ethical culture throughout our news operation. This means he or she coordinates regular training and discussion on how we apply our principles and monitors our decision-making practices to ensure we're living up to our standards."

Before becoming Standards & Practices editor, Memmott was one of the hosts of NPR's "The Two-Way" news blog, which he helped to launch when he came to NPR in 2009. It focuses on breaking news, analysis, and the most compelling stories being reported by NPR News and other news media.

Prior to joining NPR, Memmott worked for nearly 25 years as a reporter and editor at USA Today. He focused on a range of coverage from politics, foreign affairs, economics, and the media. He reported from places across the United States and the world, including half a dozen trips to Afghanistan in 2002-2003.

During his time at USA Today, Memmott, helped launch and lead three news blogs: "On Deadline," "The Oval" and "On Politics," the site's 2008 presidential campaign blog.

Saying that "these Americans have done absolutely nothing wrong," the U.S. ambassador to the United Nations this morning called on Egypt to immediately allow 19 U.S. citizens to leave that country and to drop plans to accuse them of illegally funding groups that oppose Egypt's ruling military regime.

President Obama has his first "clear edge" over Republican presidential contender Mitt Romney in polling done for The Washington Post and ABC News:

After leading his New York Giants to a 21-17 victory over the New England Patriots last night, quarterback Eli Manning is now 2-0 in Super Bowl games.

That puts him ahead of older brother Peyton, who has taken the Indianapolis Colts to two Super Bowls and won one.

People in Homs, Syria, say government forces are shelling the city and that at least 15 to 20 people have died so far today. The renewed attacks follow an even deadlier weekend barrage — human rights groups say government forces killed about 200 people in Homs on Saturday, making it perhaps the bloodiest day since opposition protests began last spring.

Before we finish the week, we have to pass on at least one more story related to Facebook's plan to raise about $5 billion with its first sale of shares to the public.

It seems that Cameron and Tyler Winklevoss — the "Winklevii" twins — could get up to $300 million worth of Facebook shares when the deal goes through.

A day that began with the Anonymous hackers posting a nearly 17-minute recording of a conference call between officials of the FBI and Scotland Yard has been followed with some tweeted taunting of law enforcement and the news media, and the hacking of websites for the Greek Ministry of Justice, Boston Police Department and lawyers who defended a U.S. Marine at the center of the killing of 24 unarmed Iraqi civilians.

The Susan G. Komen Foundation just announced it will be providing grants to Planned Parenthood for that organization to use in basic screening and educating women about breast cancer.

"We will continue to fund existing grants, including those of Planned Parenthood, and preserve their eligibility to apply for future grants, while maintaining the ability of our affiliates to make funding decisions that meet the needs of their communities."

NBC News, al-Jazeera and al-Arabiya are reporting that police in Egypt say two American women and an Egyptian tour guide have been released by gunmen who kidnapped them earlier today near the Red Sea

Josh Hamilton of the Texas Rangers, one of baseball's biggest stars and someone who has been battling addiction demons for the last decade, was spotted drinking alcohol at a Dallas bar on Monday, the local Morning News has reported.

The nation's unemployment rate dipped to 8.3 percent in January from 8.5 percent the month before as private employers added 257,000 jobs to their payrolls, the Bureau of Labor Statistics just reported. Overall, after a small drop at government agencies, employment grew by 243,000.

We'll add more from the report momentarily.

Update at 9:40 a.m. ET. White House, Republican Reactions:

The news from Egypt is grim again today:

-- "At least two people have been shot and killed in the Egyptian city of Suez, as police used live rounds to hold back crowds during a protest over security forces' failure to prevent a deadly football riot," al-Jazeera reports. And it adds that "one person was killed in Cairo just feet away from the Interior Ministry, as police in Cairo set off salvos of tear gas and fired birdshot."

Saying he is "completely puzzled by the notion that there was something immoral that went on here," the man at the top of the agency that regulates Freddie Mac has explained why he believes the taxpayer-owned mortgage company did nothing wrong when one of its arms, as NPR and ProPublica have reported, "placed multibillion-dollar bets against American homeowners being able to refinance to cheaper mortgages."

"We have our own threats to impose at the right time" and "I have no fear of saying that we will back and help any nation or group that wants to confront and fight against the Zionist regime (Israel)," Iranian Supreme Leader Ayatollah Ali Khamenei said today after reports surfaced that Israel could soon mount air strikes on Iran's nuclear facilities.

As the never-shy Donald Trump prepares for what he says will be "a major announcement ... pertaining to the presidential race" at 3:30 p.m. ET in Las Vegas, there's word from CNN that its sources say the Donald will endorse Mitt Romney's bid for the Republican presidential nomination.

"Talent, odd it is," Yoda might say.

In one of those quirks we've come to like about the Web, a video called "Alyssa talking backwards. Poteau Oklahoma" that was posted last July is just now beginning to get some viral-style attention. She seems to be quite good at quickly saying — backwards — any word she's given.

One of the biggest antitrust investigations in the nation's history has led to fines of $470 million against one Japanese auto parts manufacturer and $78 million against another, the U.S. Justice Department announced today.

As reports come in about an escalation in fighting around Damascus and the deploying of army troops in the city's suburbs, the State Department just announced that Secretary of State Hillary Rodham Clinton will go to the United Nations on Tuesday to join other nations in condemning the Assad regime's use of violence.

Veterans of the war in Iraq will be honored Saturday morning in St. Louis in what organizers say is the first major welcome home parade in the nation.

Local KSDK-TV reports that "75 floats, two marching bands and the Budweiser Clydesdales" will be involved.

The cable news networks have been replaying a pretty spectacular crash from Thursday's snowmobile freestyle event at the X Games in Aspen, Colo.

While he says it is "patently false" for anyone to say that the International Republican Institute offices he directs are in any way behind the anti-government protests in Egypt, American Sam LaHood told All Things Considered host Melissa Block this afternoon that he's been warned by the organization's attorney that he and others may soon be charged and brought to trial by authorities there.

We've been hearing it would happen for quite a while, so keep that in mind when you read this scoop. The Wall Street Journal says:

"Facebook Inc. could file papers for an initial public offering as early as next week and is currently looking at a deal that would value the social network between $75 billion to $100 billion, said people familiar with the matter."

Colton Harris-Moore, who gained international fame for being the so-called Barefoot Bandit, was just sentenced by a federal judge to 6 1/2 years in prison.

But since the time is to be served while he finishes out the 7 years in prison that he was sentenced to by a state court last December, it looks like Harris-Moore won't actually be spending any additional time behind bars.

The Associated Press reminds us that in 2010:

One of the more dramatic moments in Thursday night's Republican presidential debate was when Mitt Romney said it was "repulsive" of Newt Gingrich to suggest that Romney was the most "anti-immigrant" candidate among the GOP contenders.

For more than a decade, Republican presidential candidate Ron Paul has had to deal with questions about why a newsletter he published in the 1980s and '90s included some racist writings. He's said more than once that, while he takes responsibility for what was in the newsletters, he didn't pay enough attention to what was printed, wasn't aware of the racist messages at the time and rejects them.

President Obama has made the case that his administration spoke out forcefully when Iran's government used deadly force to suppress protests in the spring of 2009.

Egyptian authorities' efforts to prevent organizations that promote democracy from freely working inside their country have now ensnared the son of a U.S. cabinet secretary.

Sam LaHood, the son of Transportation Secretary Ray LaHood and at least five other Americans have been barred from leaving Egypt.

An estimated 10,000 people are a memorial service for former Penn State football coach Joe Paterno, on the school's campus in the Bryce Jordan Center this afternoon.

The Big Ten Digital Network is among several outlets that will be webcasting the service.