Patriot Day: Watch Sept. 11 live coverage from across the country

Thousands were killed that day when a series of hijacked planes were flown into the World Trade Center, the Pentagon and an open field in Pennsylvania.

Remembering 9/11: New York City marks 22 years since terrorist attacks

People are gathering at memorials, firehouses, city halls, campuses and elsewhere to observe the 22nd anniversary of the deadliest terror attack on U.S. soil.

9/11 first responder hikes 1,800 miles to raise money, awareness for veterans

Rob Weisberg walked nearly 1,800 miles on the Appalachian Trail to raise money and awareness for veterans and first responders suffering from PTSD.

9/11 Museum honors Sirius, the dog who protected the WTC

The 4-year-old yellow lab's remains were recovered the following year and he was given a full honor guard.

NYC billboard calls out Saudi Arabia for 'sportswashing' and 9/11 connection

The billboard located at Broadway and West 43rd Street, publicly condemns Saudi Arabia and calls the deal with professional golf "sportswashing". 

NJ firefighter returns 9/11 tribute from scrapped FDNY truck to firehouse

A firetruck with a tribute to fallen 9/11 firefighters was set to be scrapped when a fellow firefighter from New Jersey made sure the memorial made it back to its original firehouse.

Hundreds participate in annual Tunnel to Towers Climb

There are tower 5K'S, climbs and races everywhere. But few are as emotional as the Tunnel to Towers Foundation's climb inside the stairwell of the One World Trade Center.

From Afghan mountains towering heights: Soldiers honor their shared journey

Former Army Sergeant Rebekah Edmondson and Afghan Army Captain Mahnaz Akbari will climb to the top of the One World Trade Center for the Tunnel To Towers Foundation’s 2023 Tower Climb.

Children's books ensure Sept. 11th is never forgotten

A children's book author and the Tunnel to Towers Foundation have partnered to create new curriculum to ensure young students know the story of the September 11th attacks.

Calls for NYC to release information on air quality after 9/11 attacks

Officials want New York City to disclose what the Giuliani administration knew about the harmful impacts of the toxins released in the 9/11 attacks.

Greek Orthodox church destroyed on 9/11 reopens

St. Nicholas Greek Orthodox Church and National Shrine hosted its first service Tuesday, two decades after it was destroyed by the falling south tower of the World Trade Center on September 11.

Remembering FDNY Lt. Joseph Maiello; widow to run Tunnel to Towers 5K

Irene Maiello and her late husband — FDNY Lt. Joseph Maiello — were supporters of the Tunnel to Towers Foundation. She'd run the 5K several times and he'd served as a sideline banner holder. Then last December, Joseph died while on duty at his firehouse — and Maiello's family went from being supporters of the foundation to beneficiaries.

Anthony Varvaro, former MLB pitcher turned Port Authority cop, dies in crash heading to 9/11 Memorial

Anthony Varvaro, a former Major League Baseball pitcher who retired in 2016 to become a police officer in the New York City area, was killed in a car accident on his way to work at the Sept. 11 memorial ceremony in Manhattan.