Nine lives, 10 years later

The skeptic who was there

(Bonnie Jo Mount / WASHINGTON POST)

NINTH IN A SERIES | She was working at the Pentagon on Sept. 11, 2001, the day that things stopped making sense.

Living with ‘if only’

EIGHTH IN A SERIES | A daughter’s small, considerate choice has a profound, unknowable consequence.

The wounded man

SEVENTH IN A SERIES | Since Sept. 11, 2001, Don Brennan, a Pentagon police officer, has been unable to forget the wounded man he tried to help.

After loss, working to fill the void

SIXTH IN A SERIES | After Floyd Rasmussen lost his wife Rhonda at the Pentagon on Sept. 11, 2001, he looked for a way to fill the void and ended up finding his current wife, Brenda.

Still feeling at home up in the sky

FIFTH IN A SERIES | Flight attendant Dannye Drake-Ivey was supposed to fly on Sept. 11, 2001. Now, 10 years after the attacks, she still lives in the sky.

After 9/11, security guard on high alert

FOURTH IN A SERIES | Chris Stegherr is one of the security guards who was hired after the attacks of Sept. 11, 2001. More than a million guards — double the number in the nation’s workforce a decade ago — are patrolling public spaces.

Brought together by catastrophe

THIRD IN A SERIES | He survived the Sept. 11, 2001 attack on the Pentagon. He never imagined that day of tragedy could be responsible for bringing to him the love of his life.

Twin misses his other half

SECOND IN A SERIES | Inseparable from his twin for 35 years, one man learns how to fill the hole in his life left after the death of his brother in the attack on the Pentagon.

Trying to find the new normal

FIRST IN A SERIES | A wife missing her husband. Children missing their father. They are the survivors of Lt. Cmdr. Otis Vincent Tolbert. And Sept. 11 has defined everything since.

Special Projects

The Age of 9/11

How old were you when the planes struck the World Trade Center? And where were you? And where are you now -- 10 years older, 10 years after the attacks? The Post asked people of all ages to reflect on the 10-year anniversary.

Americans remember a tragedy in many ways

Americans remember a tragedy in many ways

Americans around the world mark the 10th anniversary of the Sept. 11, 2001, terror attacks.

The resurgence of American partisanship

The resurgence of American partisanship

Why the common ground of 9/11 turned out to be a mirage.

The lost world of 9/10

The lost world of 9/10

The day before the terrorist attacks of Sept. 11, 2001, was the last day of American innocence.

Twin messages of loss, hope

Twin messages of loss, hope

The World Trade Center cross, first seen among the wreckage of bent steel two days after the 9/11 terrorist attacks, holds a central yet controversial place at Ground Zero.

F-16 pilot remembers Sept. 11 mission

F-16 pilot remembers Sept. 11 mission

A pilot reflects on one of the lesser-told tales of Sept. 11: how the first counterpunch the U.S. military prepared to throw at the attackers was effectively a suicide mission.

9/11 memories: Your words, your art (#wptweetup)

Readers submitted postcards answering the question: How do you feel when you think of 9/11 today?

Sept. 11 Memorials

New York Memorial: Two stark voids in a city of life

New York Memorial: Two stark voids in a city of life

Michael Arad’s design for New York’s 9/11 Memorial works because it recalls ancient and embedded connections between water, memory and death.

9/11 memorial at Shanksville is minimalistic but evocative

9/11 memorial at Shanksville is minimalistic but evocative

The half-finished memorial is a complete and satisfying work that should be left as is — so it retains its meditative aspect.

Latest Headlines

Those persistent myths about the Sept. 11 attacks

Those persistent myths about the Sept. 11 attacks

We provide a reader guide to the actual facts.

After 9/11, world solidarity short-lived

After 9/11, world solidarity short-lived

Both individuals and world leaders see an opportunity lost.

Sept. 11: 10 years later, an evolution in sharing

Sept. 11: 10 years later, an evolution in sharing

Innovations | We don’t share our memories the way we once did, but a world that, perhaps, could not hear you on 9/11 can hear you now.

Kids and scary news

Kids and scary news

Every family gets to decide how much their children learn about evil. But, it would be a mistake not to talk about Sept. 11.

Video

An altered capital

An altered capital

Since the terrorist attacks of Sept. 11, 2001, Washington has seen both subtle and significant changes to its landscape.

Graphics

Strike against the Pentagon

Hijacked American Airlines Flight 77 crashed into the Pentagon less than an hour after the attacks on the World Trade Center.

Flight paths

The routes of the two planes used to topple the World Trade Center buildings

Reduced to rubble

Two hijacked Boeing 767s crashed into the World Trade Center buildings in New York killing thousands of people.

The plot: A web of connections

The Sept. 11 terror attacks were a culmination of an intricate choreography by conspirators who came to America and trained for specific missions.

9/11 events in D.C. area

Documentaries, music, prayers and exhibits among events paying tribute to anniversary of Sept. 11.