As the tenth anniversary of 9/11 approaches, many of us are wondering how best to honor the many victims of that tragedy and its aftermath.

Here in Cincinnati, my wife Marty's answer is inviting some of our friends to join us on a walk with some Muslim and Jewish families she invited by simply calling their congregations. She got the idea from my friends and me at Abraham's Path, who are sponsoring www.911walks.org to help people find or pull together their own 9/11 Walks all over the USA and around the world. The goal of these walks is simple: to help people honor all the victims of 9/11 by walking and talking kindly with neighbors and strangers, in celebration of our common humanity and in defiance of fear, misunderstanding, and hatred.

It was over in less than a minute. Three miles below the surface of the earth near a town in Virginia called Mineral, a fault line shifted. As a result, a 5.8 magnitude earthquake was felt from Georgia to New England and as far west as Detroit. The National Cathedral lost several stone spires, the Washington Monument cracked, and Sojourners' office was closed for the afternoon, as our building was checked for structural damage.

Tectonic plates move beneath our feet in the part of the globe that scientists refer to as the lithosphere. Over the course of a year, an average plate will move as little as 3 to 6 centimeters. The speed of their movement is 10,000 times slower than the hour hand on a clock and even slower than the rate of growth of human hair. For decades, sometimes centuries or millennia, a plate's movement might go almost entirely unnoticed. Then, in less than a minute, the world shakes and everything changes.

When I first visited Ethiopia at the height of the 1984 famine, I watched as twenty-four people died of starvation in less than fifteen minutes, right in front of my eyes. Barely five years into my career as a Congressman, nothing my staff told me beforehand could have prepared me for what I saw on that trip.

Gasping at awful photographs of unspeakable human suffering is one thing; bearing firsthand witness to human suffering is another thing entirely. Glancing at a picture of a starving child in the newspaper, you can always turn away, but when you're staring into the eyes of a mother who has just lost that child, it's a completely different story. There's no looking the other way.

That's why I often describe those first Ethiopia experiences as my "converting ground" on issues of global hunger. What happened in Ethiopia changed me, and changed how an entire generation looks at hunger.

It's also why I'm currently back on the Horn of Africa, reporting on the ground from the Dadaab refugee camp in eastern Kenya, less than fifty miles from the Somali border. And I am appealing to my affluent brothers and sisters in the United Stated and around the world not to look away. We need your help.

An account in The New York Times by Ethan Bronner reports that Israeli women and West Bank Palestinian women and girls have once again broken Israeli laws. They have gone swimming in the Mediterranean Sea.

More than two dozen Israeli women invited Palestinian women and girls from the southern part of the West Bank of the Jordan River -- who are not normally allowed into Israel and have no access to the sea -- to go swimming with them. Under Israeli military occupation since 1967, according to Bronner, "most had never seen the sea before."

I have gotten so used to stories of violence in the news every morning that I confess they don't move me as much as they should, or used to. Today: Three straight days of killing in Karachi with 42 dead; Syrian tanks shelling the city of Hama, where more than 100 people have died since Sunday; U.N. peacekeepers killed by a landmine in Sudan; daily deaths in Libya; bombings in Baghdad and assassinations in Kandahar. It goes on and on.

I prefer my revolutions to be simple: A corrupt dictator/tyrant, an oppressed population, inspired reformers who risk their lives, calls for democracy, waves of marchers in the streets, background music from Les Misérables. The stories from Tunis and Cairo were epochal. The Arab spring was in full bloom as calls for participatory government could be heard from every corner of the Middle East.

Then there was Syria. The Assad government has been infamous in its intolerance to dissent. It is a military regime whose 30-year leadership under Hafez al-Assad (1930-2000) established it as one of the most severe in the region. In 2,000, after the death of Hafez, the world was intrigued to see his second son -- Bashar al-Assad -- ascend the throne. Bashar was an ophthalmologist who had studied in London, but because of his older brother's death in a car accident in 1994, he was called to follow his father. Bashar speaks English and French fluently and has been as critical of the U.S. as he has been of Israel.

Bamiyan is a central Afghan town, home to two monumental Buddha statues carved out of sandstone cliffs. In a zealous attempt to purge anything considered un-Islamic, the Taliban targeted these historic statues a decade ago when they occupied and controlled Afghanistan. The defamation of non-Islamic monuments and sites caused a global response. The efforts of national leaders failed, and the Taliban destroyed the statues in March, 2001. The world community -- from Russia to Malaysia, from Germany to Sri Lanka -- expressed horror at the Buddha's demolition.

Sitting over the Bamiyan Valley since the early sixth century, one of the Buddha figures stood nearly 180 feet tall and the other 120 feet. Before their destruction, these statues were the largest Buddha carvings in the world. They were once a major tourist attraction, but the decades of conflict drove away tourists years before the Taliban blew up the statues.

We have come to an impasse in the negotiations to raise the debt ceiling because of several conceptual errors in our public discourse. These errors were most glaring in the remarks recently delivered by Speaker of the House John Boehner in his response to President Obama. The largest conceptual error is the idea that the government of a constitutional representative democracy is different from the people. Boehner said, "You know I've always believed the bigger the government, the smaller the people."

What does this mean? The government is composed of the people, and if people are paying attention and voting according to their own interests, the government ought to work toward the happiness of the people. The problem is that too many Americans have bought into this conceptual error that the government is some kind of leviathan, a monster that exists to take away their liberties. This is nonsense. A correction of another conceptual error in Boehner's presentation makes my point.

If you live in Kentucky, Nevada, or Ohio and listen to Christian or country radio, you'll be hearing some of Sojourners' new radio ads calling for legislators to remember the least of these during this default crisis. For those of you who haven't completed your migration over to Google+, you might also start to see some ads popping up on your Facebook page in the next few days asking you to speak out on behalf of those in need. The reason we are running these ads is simple: The rich have lobbyists while those in need don't, and that's why Christians need to speak out and form a "Circle of Protection." If you don't live in one of these areas (or aren't listening to Christian or country radio) you can listen to the ads here.