In the early hours of February 4, 1999, an unarmed 23-year-old Guinean student named Amadou Diallo was fired upon with 41 rounds and shot a total of 19 times by four New York City Police Department plainclothes officers: Sean Carroll, Richard Murphy, Edward McMellon, and Kenneth Boss. Carroll later claimed to have mistaken Diallo for a rape suspect from one year earlier.
Malice Green was an American resident of Detroit, Michigan who died after being assaulted by Detroit police officers Walter Budzyn and Larry Nevers on November 5, 1992. The official cause of death was ruled to be due to blunt force trauma to his head.
Joseph Lyle Menendez and Erik Galen Menendez, collectively referred to as the Menendez brothers, are American brothers and convicted murderers who killed their parents, José and Mary Louise "Kitty" Menendez, at their Beverly Hills home in 1989.
The Brown's Chicken massacre was a mass murder that occurred on January 8, 1993, in Palatine, Illinois, when two robbers shot and killed seven employees at a Brown's Chicken fast-food restaurant.
Roger Caleb Rogerson was an Australian detective sergeant in the New South Wales Police Force and a convicted murderer. During his career, Rogerson received at least thirteen awards for bravery, outstanding policemanship and devotion to duty, before being implicated in two killings, bribery, assault and drug dealing, and then being dismissed from the force in 1986.
Gerald Leonard Spence is a semi-retired American trial lawyer and author. He is a member of the Trial Lawyer Hall of Fame, and is the founder of the Trial Lawyers College. Spence has never lost a criminal case before a jury either as a prosecutor or a defense attorney, and did not lose a civil case between 1969 and 2010. He is considered one of the greatest lawyers of the 20th century, and one of the best trial lawyers ever. He has been described by legal scholar Richard Falk as a "lawyer par excellence".
Charles Becker was a lieutenant in the New York City Police Department between the 1890s and the 1910s. He is known for the scandal of being convicted of first-degree murder and subsequently executed for the killing of Herman Rosenthal, a bookmaker and gambler, in 1912 near Times Square.
OVS is a Mexican American (Chicano) gang from Ontario, California.
Larry Davis, later known as Adam Abdul-Hakeem, was a man from New York City who gained notoriety in November 1986 for his shootout in the South Bronx with officers of the New York City Police Department, in which six officers were shot. Davis, asserting self-defense, was acquitted of all charges aside from illegal gun possession. Davis was later convicted in April 1991 of a Bronx drug dealer's 1986 murder. In 2008, Davis died via stabbing by a fellow inmate.
The murder of Michael Briggs occurred on October 16, 2006, in Manchester, New Hampshire, United States. Briggs, a police officer, was shot while on duty and was transported to the hospital, where he died of his injuries. The suspect, Michael "Stix" Addison, fled New Hampshire, prompting a manhunt by police. Fifteen hours after the shooting, Addison was arrested in Dorchester, Massachusetts. He was charged by Boston Police with being a fugitive from justice. He waived domestic extradition and was transported back to New Hampshire.
Ed Cantrell was the public safety director of Rock Springs, Wyoming, a town tied to widespread corruption, who killed one of his own officers in 1978 but was acquitted after trial.
Throughout the history of the New York City Police Department, numerous instances of corruption, misconduct, and other allegations of such, have occurred. Over 12,000 cases resulted in lawsuit settlements totaling over $400 million during a five-year period ending in 2014. In 2019, misconduct lawsuits cost the taxpayer $68,688,423, a 76 percent increase over the previous year, including about $10 million paid out to two exonerated individuals who had been falsely convicted and imprisoned.
Andrew Pixley was a convicted murderer from Dallas, Oregon. He was executed December 10, 1965, in Wyoming for the murder of two young girls in August 1964. He was the last person executed in Wyoming until 1992, and the first of only two after World War II.
Michael Thomas Gargiulo is a convicted American serial killer. He moved to Southern California in the 1990s and gained the nickname The Hollywood Ripper. He was convicted of two counts of first-degree murder and sentenced to death on July 16, 2021. As of April 2023, he was incarcerated in the California Health Care Facility; in September 2024, he was extradited to Cook County, Illinois, to face trial for a 1993 murder.
The shooting of Anthony Hill, a U.S. Air Force veteran, occurred on March 9, 2015, in Chamblee, Georgia, near Atlanta. Hill, fatally shot by police officer Robert Olsen, suffered from mental illness and was naked and unarmed at the time of the incident. The incident was covered in local and national press and sparked the involvement of Black Lives Matter and other advocacy groups who demonstrated their anger at the shooting. In January 2016, a grand jury indicted officer Olsen on two counts of felony murder and one count of aggravated assault. Nearing the fourth anniversary of the homicide, it was decided that Olsen's trial would be rescheduled for September 23, 2019, with delays including three successive judges having recused themselves in the case.
The Miami drug war was a series of armed conflicts in the 1970s and 1980s, centered in the city of Miami, Florida, between the United States government and multiple drug cartels, primarily the Medellín Cartel. It was predominantly fueled by the illegal trafficking of cocaine.
Ali Mahmood Awad Irsan is a Jordanian-American convicted murderer held on Texas death row. He was sentenced for the murders of Iranian-American activist Gelareh Bagherzadeh, a friend of one of his daughters; and his son-in-law, Coty Beavers, in Greater Houston.
On the night of September 6, 2018, 26-year-old accountant Botham Jean was murdered in Dallas, Texas, by off-duty Dallas Police Department patrol officer Amber Guyger, who entered Jean's apartment and fatally shot him. Guyger, who said that she had entered Jean's apartment believing it was her own and believed Jean to be a burglar, was initially charged with manslaughter. The absence of a murder charge led to protests and accusations of racial bias because Jean—an unarmed black man—was killed in his own home by a white off-duty officer who had apparently disregarded police protocols. On November 30, 2018, Guyger was indicted on a charge of murder. On October 1, 2019, she was found guilty of murder and was sentenced to ten years' imprisonment the following day. The ruling was upheld on appeal in 2021.
Atatiana Koquice Jefferson, a 28-year-old woman, was fatally shot inside her home by a police officer in Fort Worth, Texas, United States, in the early morning of October 12, 2019. Police arrived at her home after a neighbor called a non-emergency number, stating that Jefferson's front door was open. Police body camera footage showed officers walking outside the home with flashlights for a few minutes then one officer yells, "Put your hands up! Show me your hands!", while discharging his weapon through a window. Police found a handgun near Jefferson's body, which according to her eight-year-old nephew, she was pointing toward the window before being shot. On October 14, 2019, Officer Aaron Dean, the shooter, resigned from the Fort Worth Police Department and was arrested on a murder charge. On December 20, 2019, Dean was indicted for murder. Jefferson was black and the officer who shot her is white, prompting news outlets to compare Jefferson's shooting to the September 2018 murder of Botham Jean in nearby Dallas.
On October 9, 2015, Steven Edward Jones, an 18-year-old freshman at Northern Arizona University, shot four people, killing Colin Charles Brough and severely injuring three others, in a parking lot outside of Mountain View Hall on the Flagstaff Mountain campus in Flagstaff, Arizona.
