In 1996, a Saudi Boeing 747 jetliner collided shortly after takeoff from New Delhi, India, with a Kazak Ilyushin (il-YOO'-shin)-76 cargo plane, killing 349 people.
In 2001, American Airlines Flight 587, an Airbus A300 headed to the Dominican Republic, crashed after takeoff from New York's John F. Kennedy International Airport, killing all 260 people on board and five people on the ground.
In 2009, Army psychiatrist Maj. Nidal Malik Hasan (nih-DAHL' mah-LEEK' hah-SAHN') was charged with 13 counts of premeditated murder in the Fort Hood, Texas, shooting rampage. (Hasan was later convicted and sentenced to death; no execution date has been set.)
Ten years ago: President Barack Obama arrived in Japan from South Korea to attend a regional economic summit; it was the fourth and final stop on the president's 10-day tour of Asia. The Supreme Court allowed the Pentagon to continue preventing openly gay people from serving in the military while a federal appeals court reviewed the "don't ask, don't tell" policy. (The policy was rescinded in 2011.)
Five years ago: President Barack Obama presented the Medal of Honor to Florent Groberg, an Army captain who shoved a suicide bomber to the ground and away from his security detail in Afghanistan. (Four people were killed in the attack; Groberg survived with severe injuries.) Twin suicide bombings killed at least 43 people in a southern Beirut suburb that was a stronghold of the militant Shiite Hezbollah group; Islamic State claimed responsibility.
One year ago: The Supreme Court said a survivor of the Newtown, Connecticut school shooting and relatives of the victims could pursue their lawsuit against Remington Arms, the maker of the rifle that was used to kill 26 people. Disney's new streaming service Disney Plus made its launch and suffered some technical difficulties in the early hours; Disney said consumer demand exceeded expectations. Venice saw its worst flooding in more than 50 years, with the water reaching 6.14 feet above average sea level; damage was estimated in the hundreds of millions of dollars. Former President Jimmy Carter underwent surgery in Atlanta to relieve pressure on his brain from bleeding that was linked to recent falls.