On This Day: April 28th

CBS News releases evidence of the Abu Ghraib torture and prisoner abuse. The photographs show rape and abuse from the American troops over Iraqi detainees.

Whitewater controversy: President Bill Clinton gives a 41⁄2 hour videotaped testimony for the defense.

Port Arthur massacre, Tasmania: A gunman, Martin Bryant, opens fire at the Broad Arrow Cafe in Port Arthur, Tasmania, killing 35 people and wounding 23 others.

Former Central Intelligence Agency counterintelligence officer and analyst Aldrich Ames pleads guilty to giving US secrets to the Soviet Union and later Russia.

Space Shuttle Discovery launches on STS-39, the first unclassified shuttle mission for the United States Department of Defense.

Near Maui, Hawaii, flight attendant Clarabelle "C.B." Lansing is blown out of Aloha Airlines Flight 243, a Boeing 737, and falls to her death when part of the plane's fuselage rips open in mid-flight.

High levels of radiation resulting from the Chernobyl disaster are detected at Forsmark Nuclear Power Plant in Sweden, leading Soviet authorities to publicly announce the accident.

The West German news magazine Stern begins publishing excerpts from the purported diaries of Adolf Hitler, later revealed to be forgeries.

The President of Afghanistan, Mohammad Daoud Khan, is overthrown and assassinated in a coup led by pro-communist rebels.

The Red Army Faction trial ends, with Andreas Baader, Gudrun Ensslin and Jan-Carl Raspe found guilty of four counts of murder and more than 30 counts of attempted murder.