Air turbulence: When can it become dangerous?
Flight turbulence like that encountered by a Singapore Airlines flight on Tuesday is extremely common, but there's one aspect of severe turbulence an aviation expert says can lead to serious injury.
Colin Powell, the first Black U.S. secretary of state, had an accomplished military and political career that was later marred by his role in the U.S. invasion of Iraq.
Powell, who died from COVID-19 complications at age 84, helped shape American foreign policy under several U.S. presidents including Ronald Reagan, George H.W. Bush, and George W. Bush.
The son of Jamaican immigrants, Powell served during the Vietnam War and rose to the highest ranks of the national security establishment in the U.S. As the U.S. secretary of state under George W. Bush, he infamously made the case for U.S. invasion of Iraq before the U.N., using intelligence which was later revealed to be, by in large, incorrect.
Here are photographs of some of the important moments of Powell’s life.
In this Feb. 8, 1985 file photo, U.S. Defense Secretary Casper Weinberger confers with then-Army Maj. Gen. Colin Powell during testimony before the U.S. Senate Budget Committee on Capitol Hill in Washington. (AP Photo/J. Scott Applewhite, File)
Powell was a professional soldier for 35 years and served during the Vietnam War, held several command positions, and rose to the rank of four-star general. In this Feb. 8, 1985 file photo, U.S. Defense Secretary Casper Weinberger confers with then-Army Maj. Gen. Colin Powell during testimony before the U.S. Senate Budget Committee on Capitol Hill in Washington. (AP Photo/J. Scott Applewhite, File)
In 1987, U.S. President Ronald Reagan tapped Powell to become his national security adviser, the first Black person to serve in that role. This photo shows them together at the White House in Washington on Dec. 16, 1988. (AP Photo/Barry Thumma)
Powell would go on to serve as the first Black person in several positions within the U.S. government. In 1987, U.S. President Ronald Reagan tapped Powell to become his national security adviser, the first Black person to serve in that role. This photo shows them together at the White House in Washington on Dec. 16, 1988. (AP Photo/Barry Thumma)
While Powell was Chairman of the U.S. Joint Chiefs of Staff between 1989 to 1993, he oversaw America’s Desert Storm operations during the Persian Gulf war. In this Sept. 14, 1990 photo, he is photographed speaking in Dhahran, Saudi Arabia, after visiting American troops who were deployed in the country. (AP Photo/J. Scott Applewhite)
In 1989, U.S President George H.W. Bush nominated Powell to become the 12th Chairman of the U.S. Joint Chiefs of Staff. At the time, he was the youngest and first Black person to hold the role. While in the role between 1989 to 1993, he oversaw America’s Desert Storm operations during the Persian Gulf war. In this Sept. 14, 1990 photo, he is photographed speaking in Dhahran, Saudi Arabia, after visiting American troops who were deployed in the country. (AP Photo/J. Scott Applewhite)
On July 3, 1991, Powell was awarded his first Medal of Freedom. In this photo, U.S President George H.W. Bush is seen loaning his glasses to first lady Barbara Bush as she pins the medal on Powell. He would go on to receive a second Medal of Freedom with Distinction in 1993, which is a rare feat. (AP Photo/Doug Mills)
On July 3, 1991, Powell was awarded his first Medal of Freedom. In this photo, U.S President George H.W. Bush is seen loaning his glasses to first lady Barbara Bush as she pins the medal on Powell. He would go on to receive a second Medal of Freedom with Distinction in 1993, which is a rare feat. (AP Photo/Doug Mills)
In this photo taken on July 24, 1991, Powell, in his role as U.S. Chairman of the Joint Chiefs of Staff, met with then-Soviet President Mikhail Gorbachev at the Kremlin in Moscow, Russia. (AP Photo, File)
In this photo taken on July 24, 1991, Powell, in his role as U.S. Chairman of the Joint Chiefs of Staff, met with then-Soviet President Mikhail Gorbachev at the Kremlin in Moscow, Russia. (AP Photo, File)
Powell was mentioned as a possible U.S. presidential candidate several times after he left the military. During a ceremony in Crawford, Texas on Dec. 16. 2000, then-U.S. President-elect Bush announced he was choosing Powell as his secretary of state – the first time a Black man was appointed to that role. (AP Photo/David J. Phillip)
Powell was mentioned as a possible U.S. presidential candidate several times after he left the military. During a ceremony in Crawford, Texas on Dec. 16. 2000, then-U.S. President-elect Bush announced he was choosing Powell as his secretary of state – the first time a Black man was appointed to that role. (AP Photo/David J. Phillip)
In this Feb. 5, 2003 photo, before the United Nations Security Council, Powell presented a vial which he described as one that could have contained anthrax, as he presented evidence of Iraq's alleged weapons programs. Powell would later go on to call the speech a 'blot, on his distinguished record. (AP Photo/Elise Amendola, File)
Eight months into his term, he faced an unprecedented crisis when 19 al-Qaeda extremists hijacked commercial airliners and carried out suicide attacks against targets in the U.S on 9/11. He supported military actions against the Islamic extremist group. In this Feb. 5, 2003 photo, before the United Nations Security Council, Powell presented a vial which he described as one that could have contained anthrax, as he presented evidence of Iraq's alleged weapons programs. Powell would later go on to call the speech a “blot” on his distinguished record. (AP Photo/Elise Amendola, File)
In this Dec. 1, 2010 file photo, U.S. President Barack Obama talks with reporters after his meeting with former Secretary of State Colin Powell on the importance of ratifying New START Treaty – the nuclear arms reduction agreement between the United States and the Russian Federation. (AP Photo/J. Scott Applewhite)
In this Dec. 1, 2010 file photo, U.S. President Barack Obama talks with reporters after his meeting with former Secretary of State Colin Powell on the importance of ratifying New START Treaty – the nuclear arms reduction agreement between the United States and the Russian Federation. (AP Photo/J. Scott Applewhite)
This is a video still of former U.S. secretary of state Colin Powell speaking during the second night of the U.S.Democratic National Convention on Tuesday, Aug. 18, 2020. (Democratic National Convention via AP)
Although Powell identified as a Republican, he didn’t always toe the party line. He endorsed the U.S. Democratic nominees Barack Obama and Hillary Clinton during their presidential runs. And after the Jan. 6 insurrection at the U.S. Capitol, he said he could no longer call himself a Republican. This is a video still of Powell speaking during the second night of the U.S. Democratic National Convention on Aug. 18, 2020. (Democratic National Convention via AP)
Flight turbulence like that encountered by a Singapore Airlines flight on Tuesday is extremely common, but there's one aspect of severe turbulence an aviation expert says can lead to serious injury.
British Columbia serial killer Robert Pickton was attacked and sustained life-threatening injuries in a Quebec prison Sunday in what officials described as a 'major assault.'
World Food Programme executive director Cindy McCain says people living in Gaza are 'wasting' as famine concerns continue amid the war between Israel and Hamas.
New inflation data is 'welcome news' for consumers and an economist says it could signal the possibility for a interest rate cut as several core measures also continue to ease.
The Toronto Blue Jays have offered tickets and a signed baseball to a fan who says she was struck in the face by a 110 m.p.h (177 km/h) foul ball at Friday’s game.
Ontario Provincial Police continue to investigate a long weekend fatal boat collision on Bobs Lake, north of Kingston, Ont.
An investigation has been opened into the death of Matthew Perry and how the “Friends” actor received the anesthetic ketamine, which was ruled a contributing factor in his death.
House of Commons Speaker Greg Fergus is facing fresh Conservative-led calls to resign, this time over "very partisan" and 'inflammatory' language used – the Liberals say mistakenly – to promote an upcoming event.
As Prime Minister Justin Trudeau continues the 'Team Canada' charm offensive to U.S. lawmakers and business leaders, Canada's ambassador to the United States downplayed the effect of another Trump presidency on Canada.
Public libraries in Atlantic Canada are now lending a broader range of items.
Flashes of purple darting across the sky mixed with the serenading sound of songs will be noticed more with spring in full force in Manitoba.
Catching 'em all with impressive speed, a 7-year-old boy from Windsor, Ont. who only started his competitive Pokémon journey seven months ago has already levelled up to compete at a world championship level.
A sanctuary dedicated to animals with disabilities is celebrating the third birthday of one of its most popular residents.
2b Theatre recently moved into the old Video Difference building, seeking to transform it into an artistic hub, meeting space, and temporary housing unit for visiting performers in Halifax.
A B.C. woman says her service dog pulled her from a lake moments before she had a seizure, saving her life.
A Starbucks fan — whose name is Winter — is visiting Canada on a purposeful journey that began with a random idea at one of the coffee chain's stores in Texas.
Members of Piapot First Nation, students from the University of Winnipeg and various other professionals are learning new techniques that will hopefully be used for ground searches of potential unmarked grave sites in the future.
ALS patient Mathew Brown said he’s hopeful for future ALS patients after news this week of research at Western University of a potential cure for ALS.