Deadly six-vehicle crash on Highway 400 sparked by road rage incident
One person was killed in a six-vehicle crash on Highway 400 in Innisfil Friday evening.
WARNING: This story contains images that some people may find disturbing.
It has been 20 years since terrorists flew airplanes into the World Trade Center in New York and the Pentagon in Washington on Sept. 11, 2001, a series of attacks that changed the world as we know it.
Americans and Canadians alike are reflecting on the sacrifices made by firefighters, police, and other first responders who rushed to the scene to help.
They are also remembering how volunteers in Gander, N.L., and its neighbouring towns stepped up to help the passengers of airplanes that were diverted to Canada as news of the attacks spread.
Here are some photos that were taken in the aftermath of the 9/11 terrorist attacks.
Smoke billows through buildings in Manhattan as seen from Brooklyn after the collapse of New York's World Trade Center, Tuesday, Sept. 11, 2001. (AP Photo/Kathy Willens)
Smoke billows through buildings in Manhattan as seen from Brooklyn after the collapse of New York's World Trade Center, Tuesday, Sept. 11, 2001. (AP Photo/Kathy Willens)
A firefighter moves through piles of debris at the site of the World Trade Center in New York, Tuesday, Sept. 11, 2001. (AP Photo/Graham Morrison)
A firefighter moves through piles of debris at the site of the World Trade Center in New York, Tuesday, Sept. 11, 2001. (AP Photo/Graham Morrison)
People flee the scene near New York's World Trade Center, Tuesday, Sept. 11, 2001. (AP Photo/Diane Bondareff)
People flee the scene near New York's World Trade Center, Tuesday, Sept. 11, 2001. (AP Photo/Diane Bondareff)
Pedestrians in lower Manhattan watch smoke billow from New York's World Trade Center on Tuesday, Sept. 11, 2001. (AP Photo/Amy Sancetta)
Pedestrians in lower Manhattan watch smoke billow from New York's World Trade Center on Tuesday, Sept. 11, 2001. (AP Photo/Amy Sancetta)
Pedestrians flee the area of New York's World Trade Center in lower Manhattan on Tuesday, Sept. 11, 2001. (AP Photo/Amy Sancetta)
Pedestrians flee the area of New York's World Trade Center in lower Manhattan on Tuesday, Sept. 11, 2001. (AP Photo/Amy Sancetta)
A fireman screams in pain as he is rescued shortly after both towers of New York's World Trade Center collapsed following a terrorist attack, Tuesday, Sept. 11, 2001. (Robert Mecea/Newsday via AP)
A fireman screams in pain as he is rescued shortly after both towers of New York's World Trade Center collapsed following a terrorist attack, Tuesday, Sept. 11, 2001. (Robert Mecea/Newsday via AP)
Flames and smoke pour from a building at the Pentagon in Washington on Tuesday, Sept. 11, 2001. (AP Photo/Will Morris)
Flames and smoke pour from a building at the Pentagon in Washington on Tuesday, Sept. 11, 2001. (AP Photo/Will Morris)
Two women hold each other as they watch the World Trade Center burns in New York Tuesday, Sept. 11, 2001. (AP Photo/Ernesto Mora)
Two women hold each other as they watch the World Trade Center burns in New York Tuesday, Sept. 11, 2001. (AP Photo/Ernesto Mora)
The remains of the World Trade Center stand amid the debris in New York, Tuesday, Sept. 11, 2001. (AP Photo/Alexandre Fuchs)
The remains of the World Trade Center stand amid the debris in New York, Tuesday, Sept. 11, 2001. (AP Photo/Alexandre Fuchs)
People cover their faces as they escape the collapse of New York's World Trade Center on Sept. 11, 2001. (AP Photo/Suzanne Plunkett)
People cover their faces as they escape the collapse of New York's World Trade Center on Sept. 11, 2001. (AP Photo/Suzanne Plunkett)
One person was killed in a six-vehicle crash on Highway 400 in Innisfil Friday evening.
It's one thing to say you like Taylor Swift and her music, but don't blame CNN's AJ Willingham's when she says she just 'doesn't get' the global phenomenon.
A girl and a boy, both 14 years old, made their first appearance today in a Halifax courtroom, where they each face a second-degree murder charge in the stabbing death of a 16-year-old high school student.
An emergency slide fell off a Delta Air Lines jetliner shortly after takeoff Friday from New York, and pilots who felt a vibration in the plane circled back to land safely at JFK Airport.
George Mallory is renowned for being one of the first British mountaineers to attempt to scale the dizzying heights of Mount Everest during the 1920s. Nearly a century later, newly digitized letters shed light on Mallory’s hopes and fears about ascending Everest.
The lawyer for a residential school survivor leading a proposed class-action defamation lawsuit against the Catholic Church over residential schools says the court action is a last resort.
Yemen's Houthi rebels on Saturday claimed shooting down another of the U.S. military's MQ-9 Reaper drones, airing footage of parts that corresponded to known pieces of the unmanned aircraft.
Britney Spears has reached a settlement with her estranged father more than two years after the court-ordered termination of a conservatorship that had given him control of her life, their attorneys said.
State-sponsored actors targeted security devices used by governments around the world, according to technology firm Cisco Systems, which said the network devices are coveted intrusion points by spies.
As if a 4-0 Edmonton Oilers lead in Game 1 of their playoff series with the Los Angeles Kings wasn't good enough, what was announced at Rogers Place during the next TV timeout nearly blew the roof off the downtown arena.
Mounties in Nanaimo, B.C., say two late-night revellers are lucky their allegedly drunken antics weren't reported to police after security cameras captured the men trying to steal a heavy sign from a downtown business.
A property tax bill is perplexing a small townhouse community in Fergus, Ont.
When identical twin sisters Kim and Michelle Krezonoski were invited to compete against some of the world’s most elite female runners at last week’s Boston Marathon, they were in disbelief.
The giant stone statues guarding the Lions Gate Bridge have been dressed in custom Vancouver Canucks jerseys as the NHL playoffs get underway.
A local Oilers fan is hoping to see his team cut through the postseason, so he can cut his hair.
A family from Laval, Que. is looking for answers... and their father's body. He died on vacation in Cuba and authorities sent someone else's body back to Canada.
A former educational assistant is calling attention to the rising violence in Alberta's classrooms.
The federal government says its plan to increase taxes on capital gains is aimed at wealthy Canadians to achieve “tax fairness.”