Honoring the fallen: Full list of names of the 9/11 victims

Thousands of people lost their lives in the Sept. 11 terrorist attacks 20 years ago. Here is a list of the fallen.

Obama hails the heroes of 9/11

President Barack Obama has lauded the heroes of 9/11 — and of the years since — in a message to mark the 20th anniversary of the terror attacks.

Arizona Governor Doug Ducey wants students to be taught about 9/11 attacks

Gov. Doug Ducey is planning to push for new laws that will require Arizona students be taught about the terrorist attacks on September 11, 2001.

Americans plant US flags across country in remembrance of 9/11

Americans across the nation are planting U.S. flags as they commemorate the 20th anniversary of the Sept. 11, 2001, terrorist attacks.

For Phoenix area ice cream shop owner, the horrors of 9/11 led to a change in her life

Helen Yung was in New York City and doing training in investment banking when September 11th happened. 20 years later, she recounts what she saw on that day, and the impact it made on her life.

Former Phoenix Sky Harbor Airport director recounts 9/11 and subsequent airspace closure

In the aftermath of the September 11 terrorist attacks, the U.S. airspace was closed, and Dave Krietor, who was Sky Harbor's director at the time, talked about what happened on that fateful day 20 years ago.

9/11 love story: Two strangers meet during one of the most devastating attacks on US soil

Two strangers found love on a day hate changed history in America. The Houston husband and wife met after their international flight had to land in Canada instead of Houston during the 9/11 tragedies 20 years ago. They've now been married 19 years.

Former New York City Mayor Rudy Giuliani reflects on 9/11

Twenty years ago, Rudy Giuliani was the Mayor of New York City and his leadership in the aftermath of the September 11th attacks earned him the unofficial title of “America’s Mayor.” Now, he reflects on that horrific day and how he was inspired by first responders.

9/11 fallout includes decades of worry about toxic WTC dust

The U.S. has spent $11.7 billion on care and compensation for those exposed to the toxic dust and fires that burned at ground zero for weeks after the attacks.

Photos of 9/11:  Scenes from terror attack left indelible memory

While nearly one-fifth of the country is too young to remember firsthand the day that forever altered the course of history, photos of the horrific event ensure the 9/11 is never forgotten.

9/11 Ride of Hope brings awareness to mental health of first responders

The 9/11 Ride of Hope will take 20 active, retired and surviving family members of first responders on a bike ride from New York City to Arlington, Va.

9/11 Victims Compensation Fund: Where does it stand?

As the 20th anniversary of the September 11th terrorist attack approaches, thousands of victims have already received compensation but many more could still be eligible -- and keeping the funds active has been an uphill battle.