American Old West: Robert Ford kills Jesse James.
Joseph Stalin becomes the first General Secretary of the Communist Party of the Soviet Union.
First flight over Mount Everest, a British expedition, led by the Marquis of Clydesdale, and funded by Lucy, Lady Houston.
World War II: Japanese forces begin an assault on the United States and Filipino troops on the Bataan Peninsula.
Martin Luther King Jr. delivers his "I've Been to the Mountaintop" speech.
Vietnam War: United States Secretary of Defense Melvin Laird announces that the United States will start to "Vietnamize" the war effort.
Islamic terrorists involved in the 2004 Madrid train bombings are trapped by the police in their apartment and kill themselves.
Texas law enforcement cordons off the FLDS's YFZ Ranch. Eventually 533 women and children will be taken into state custody.
Apple Inc. released the first generation iPad, a tablet computer.