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🔗 United States/U.S. Government 🔗 United States 🔗 Biography 🔗 Philosophy 🔗 Philosophy/Logic 🔗 Biography/science and academia 🔗 Philosophy/Contemporary philosophy 🔗 Philosophy/Philosophers 🔗 United States/U.S. history

Gödel's Loophole is a "inner contradiction" in the Constitution of the United States which Austrian-German-American logician, mathematician, and analytic philosopher Kurt Gödel claimed to have discovered in 1947. The flaw would have allowed the American democracy to be legally turned into a dictatorship. Gödel told his friend Oskar Morgenstern about the existence of the flaw and Morgenstern told Albert Einstein about it at the time, but Morgenstern, in his recollection of the incident in 1971, never mentioned the exact problem as Gödel saw it. This has led to speculation about the precise nature of what has come to be called "Gödel's Loophole". It has been called "one of the great unsolved problems of constitutional law."

🔗 United States 🔗 Human rights 🔗 History 🔗 Politics 🔗 Politics/American politics 🔗 African diaspora 🔗 United States History 🔗 United States/FBI 🔗 Civil Rights Movement 🔗 United States/U.S. history

COINTELPRO (syllabic abbreviation derived from COunter INTELligence PROgram) (1956–1971) was a series of covert and, at times, illegal projects conducted by the United States Federal Bureau of Investigation (FBI) aimed at surveilling, infiltrating, discrediting, and disrupting American political organizations. FBI records show that COINTELPRO resources targeted groups and individuals that the FBI deemed subversive, including feminist organizations, the Communist Party USA, anti–Vietnam War organizers, activists of the civil rights movement or Black Power movement (e.g. Martin Luther King Jr., the Nation of Islam, and the Black Panther Party), environmentalist and animal rights organizations, the American Indian Movement (AIM), independence movements (such as Puerto Rican independence groups like the Young Lords), and a variety of organizations that were part of the broader New Left. The program also targeted the Ku Klux Klan in 1964.

In another instance in San Diego, the FBI financed, armed, and controlled an extreme right-wing group of former members of the Minutemen anti-communist para-military organization, transforming it into a group called the Secret Army Organization that targeted groups, activists, and leaders involved in the Anti-War Movement, using both intimidation and violent acts.

The FBI has used covert operations against domestic political groups since its inception; however, covert operations under the official COINTELPRO label took place between 1956 and 1971. COINTELPRO tactics are still used to this day and have been alleged to include discrediting targets through psychological warfare; smearing individuals and groups using forged documents and by planting false reports in the media; harassment; wrongful imprisonment; and illegal violence, including assassination. The FBI's stated motivation was "protecting national security, preventing violence, and maintaining the existing social and political order".

Beginning in 1969, leaders of the Black Panther Party were targeted by the COINTELPRO and "neutralized" by being assassinated, imprisoned, publicly humiliated or falsely charged with crimes. Some of the Black Panthers affected included Fred Hampton, Mark Clark, Zayd Shakur, Geronimo Pratt, Mumia Abu-Jamal, and Marshall Conway. Common tactics used by COINTELPRO were perjury, witness harassment, witness intimidation, and withholding of evidence.

FBI Director J. Edgar Hoover issued directives governing COINTELPRO, ordering FBI agents to "expose, disrupt, misdirect, discredit, or otherwise neutralize" the activities of these movements and especially their leaders. Under Hoover, the agent in charge of COINTELPRO was William C. Sullivan. Attorney General Robert F. Kennedy personally authorized some of the programs. Although Kennedy only gave written approval for limited wiretapping of Martin Luther King's phones "on a trial basis, for a month or so", Hoover extended the clearance so his men were "unshackled" to look for evidence in any areas of King's life they deemed worthy.

🔗 United States 🔗 California 🔗 Disaster management 🔗 Oregon 🔗 Canada 🔗 Anthropology 🔗 Canada/British Columbia 🔗 United States/Washington 🔗 Canada/History of Canada 🔗 Canada/Geography of Canada 🔗 United States/U.S. history 🔗 Cascadia 🔗 Earthquakes 🔗 Anthropology/Oral tradition

The 1700 Cascadia earthquake occurred along the Cascadia subduction zone on January 26, 1700 with an estimated moment magnitude of 8.7–9.2. The megathrust earthquake involved the Juan de Fuca Plate from mid-Vancouver Island, south along the Pacific Northwest coast as far as northern California. The length of the fault rupture was about 1,000 kilometers (620 miles), with an average slip of 20 meters (66 ft).

The earthquake caused a tsunami which struck the west coast of North America and the coast of Japan.

🔗 United States/U.S. Government 🔗 United States 🔗 International relations 🔗 Internet culture 🔗 Military history 🔗 Military history/North American military history 🔗 Military history/United States military history 🔗 United States/Military history - U.S. military history 🔗 Military history/Military science, technology, and theory 🔗 Politics 🔗 Military history/Intelligence 🔗 Denmark 🔗 Arctic 🔗 Politics/American politics 🔗 Indigenous peoples of North America 🔗 European history 🔗 Military history/Nordic military history 🔗 Conservatism 🔗 Greenland 🔗 United States/U.S. history 🔗 Military history/European military history 🔗 Military history/Post-Cold War 🔗 Current events 🔗 Crime and Criminal Biography 🔗 Crime and Criminal Biography/Terrorism 🔗 Presidents of the United States 🔗 Presidents of the United States/Donald Trump

Since 2025, the second Donald Trump administration of the United States has sought to annex Greenland, an autonomous territory of Denmark (itself in the European Union), triggering an ongoing international diplomatic crisis. This escalated in early 2026 after Trump refused to rule out the use of military force to annex Greenland and threatened a 25% import tax on European Union (EU) goods unless Denmark ceded Greenland. Trump's statements sparked a confrontation with Denmark and the EU (supported by several other NATO members), reigniting earlier concerns of a US–EU trade war. On 21 January, Trump reversed his position at the 2026 Davos conference, pledging not to use force or tariffs to annex Greenland.

Trump had unsuccessfully tried to purchase Greenland during his first presidency. After his 2024 re-election, in January 2026, he said "it may be a choice" whether to preserve NATO or seize Greenland and that he "no longer [felt] an obligation to think purely of Peace" after not receiving the Nobel Peace Prize. A report by the Danish Defence Intelligence Service mentioned the United States (US) as a potential threat to national security for the first time in its history, and Danish officials raised concerns about reports that Director of National Intelligence Tulsi Gabbard had assigned agents to spy on Greenland.

The Greenlandic and Danish prime ministers rejected any US takeover, saying they would defend Greenland in the event of an attack. Both NATO and EU members would be obliged to assist Denmark in the event of an attack. Denmark and eight NATO allies deployed forces to defend the territory. In response, Trump threatened a trade war against the EU, leading European politicians to suspend a proposed EU–US trade agreement and consider placing sanctions on the US.

Trump's threats led to large-scale protests in both Greenland and Denmark. A YouGov poll found only 8% of Americans supported an invasion of Greenland, with 73% opposed. Trump's actions faced heavy opposition in Congress from both major parties, with Republican speaker of the House Mike Johnson describing Trump's threats as "completely inappropriate" and a bipartisan congressional delegation traveling to Copenhagen to support Denmark–US relations. The crisis was described as one of the most erratic episodes involving a US president, prompting scrutiny of Trump's age and fitness for office.

On 21 January, Trump reversed course, first ruling out military force and then abandoning tariff threats after talks with NATO secretary-general Mark Rutte reached what Trump called a "framework of a future deal". Greenland and Denmark ruled out any deal altering the sovereignty of Greenland and Denmark, with Trump's comments referring to pre-existing commitments from a 1951 US–Denmark treaty.

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Project MKUltra was an illegal human experiments program designed and undertaken by the U.S. Central Intelligence Agency (CIA) to develop procedures and identify drugs that could be used during interrogations to weaken people and force confessions through brainwashing and psychological torture. It began in 1953 and was halted in 1973. MKUltra used numerous methods to manipulate its subjects' mental states and brain functions, such as the covert administration of high doses of psychoactive drugs (especially LSD) and other chemicals without the subjects' consent, electroshocks, hypnosis, sensory deprivation, isolation, verbal and sexual abuse, and other forms of torture.

MKUltra was preceded by Project Artichoke. It was organized through the CIA's Office of Scientific Intelligence and coordinated with the United States Army Biological Warfare Laboratories. The program engaged in illegal activities, including the use of U.S. and Canadian citizens as unwitting test subjects.^: 74 MKUltra's scope was broad, with activities carried out under the guise of research at more than 80 institutions aside from the military, including colleges and universities, hospitals, prisons, and pharmaceutical companies. The CIA operated using front organizations, although some top officials at these institutions were aware of the CIA's involvement.

MKUltra was revealed to the public in 1975 by the Church Committee of the United States Congress and Gerald Ford's United States President's Commission on CIA activities within the United States (the Rockefeller Commission). Investigative efforts were hampered by CIA Director Richard Helms's order that all MKUltra files be destroyed in 1973; the Church Committee and Rockefeller Commission investigations relied on the sworn testimony of direct participants and on the small number of documents that survived Helms's order. In 1977, a Freedom of Information Act request uncovered a cache of 20,000 documents relating to MKUltra, which led to Senate hearings. Some surviving information about MKUltra was declassified in 2001.

🔗 United States 🔗 Disaster management 🔗 Crime 🔗 Lists 🔗 Politics 🔗 Schools 🔗 Politics/American politics 🔗 United States/U.S. history 🔗 Politics/Gun politics

This chronological list of school shootings in the United States includes any school shootings that occurred at a K-12 public or private school, as well as at colleges and universities, and on school buses. Excluded from this list are the following:

1. Incidents that occurred during wars
2. Incidents that occurred as a result of police actions
3. Murder-suicides by rejected suitors or estranged spouses
4. Suicides or suicide attempts involving only one person.

Shootings by school staff, where the only victims are other employees, are covered at workplace killings.

🔗 United States/U.S. Government 🔗 United States 🔗 Politics 🔗 Politics/American politics 🔗 Conservatism 🔗 Elections and Referendums 🔗 United States/U.S. presidential elections 🔗 United States/U.S. history 🔗 United States/Presidents of the United States

The Trump fake electors plot was an attempt by U.S. president Donald Trump and associates to have him remain in power after losing the 2020 United States presidential election. After the results of the election determined Trump had lost, he, his associates, and Republican Party officials in seven battleground states – Arizona, Georgia, Michigan, Nevada, New Mexico, Pennsylvania, and Wisconsin – devised a scheme to submit fraudulent certificates of ascertainment to falsely claim Trump had won the Electoral College vote in crucial states. The plot was one of Trump and his associates' attempts to overturn the 2020 United States presidential election.

The intent of the scheme was to pass the illegitimate certificates to then-Vice President Mike Pence in the hope he would count the fake electoral college ballots, rather than the authentic certificates, and thus overturn Joe Biden's victory. This scheme was defended by a fringe legal theory developed by Trump attorneys Kenneth Chesebro and John Eastman, detailed in the Eastman memos, which claimed a vice president has the constitutional discretion to swap official electors with an alternate slate during the certification process, thus changing the outcome of the electoral college vote and the overall winner of the presidential race. The scheme came to be known as the Pence Card.

By June 2024, dozens of Republican state officials and Trump associates had been indicted in four states for their alleged involvement. The federal Smith special counsel investigation investigated Trump's role in the events. According to testimony, Trump was aware of the fake electors scheme, and knew that Eastman's plan for Pence to obstruct the certification of electoral votes was a violation of the Electoral Count Act.

Trump's personal attorney, Rudy Giuliani, a "central figure" in the plot, coordinated the scheme across the seven states. In a conference call on January 2, 2021, Trump, Eastman, and Giuliani spoke to some 300 Republican state legislators in an effort to persuade them to convene special legislative sessions to replace legitimate Biden electors with fake Trump electors based on unfounded allegations of election fraud. Trump pressured the Justice Department to falsely announce it had found election fraud, and he attempted to install a new acting attorney general who had drafted a letter falsely asserting such election fraud had been found, in an attempt to persuade the Georgia legislature to convene and reconsider its Biden electoral votes.

Trump and Eastman asked Republican National Committee chair Ronna McDaniel to enlist the committee's assistance in gathering fake "contingent" electors. A senator's chief of staff tried to pass a list of fraudulent electors to Pence minutes before the vice president was to certify the election. The scheme was investigated by the January 6 committee and the Justice Department. The January 6 committee's final report identified lawyer Kenneth Chesebro as the plot's original architect. On October 20, 2023, Chesebro pleaded guilty in the state of Georgia to conspiring to file a false document and was sentenced to five years of probation.

🔗 United States 🔗 International relations 🔗 Human rights 🔗 Military history 🔗 Military history/North American military history 🔗 Military history/United States military history 🔗 Law 🔗 Psychology 🔗 International relations/International law 🔗 Sociology 🔗 Military history/World War II 🔗 Japan 🔗 Japan/Japanese military history 🔗 Military history/Asian military history 🔗 Military history/Japanese military history 🔗 United States/U.S. history 🔗 Military history/Military culture, traditions, and heraldry 🔗 Crime and Criminal Biography

The occupying United States government undertook the selective cover-up of some Japanese war crimes after the end of World War II in Asia, granting political immunity to military personnel who had engaged in human experimentation and other crimes against humanity, predominantly in mainland China. The pardon of Japanese war criminals, among whom were Unit 731's commanding officers General Shirō Ishii and General Masaji Kitano, was overseen by General of the Army Douglas MacArthur in September 1945. While a series of war tribunals and trials was organized, many of the high-ranking officials and doctors who devised and respectively performed the experiments were pardoned and never brought to justice due to the US government both classifying incriminating evidence, as well as blocking the prosecution access to key witnesses. As many as 12,000 people, most of them Chinese, died in Unit 731 alone and many more died in other facilities, such as Unit 100 and in field experiments throughout Manchuria.

🔗 United States 🔗 International relations 🔗 Espionage 🔗 History 🔗 Military history 🔗 Military history/North American military history 🔗 Military history/United States military history 🔗 Politics 🔗 Politics/American politics 🔗 United States/U.S. history

United States involvement in regime change describes United States government participation or interference, both overt and covert, in the replacement of foreign governments. In the latter half of the 19th century, the U.S. government initiated actions for regime change mainly in Latin America and the southwest Pacific, including the Spanish–American and Philippine–American wars. At the onset of the 20th century, the United States shaped or installed governments in many countries around the world, including neighbors Panama, Honduras, Nicaragua, Mexico, Haiti, and the Dominican Republic.

During World War II, the United States helped overthrow many Nazi Germany or imperial Japanese puppet regimes. Examples include regimes in the Philippines, Korea, the Eastern portion of China, and much of Europe. United States forces were also instrumental in ending the rule of Adolf Hitler over Germany and of Benito Mussolini over Italy. After World War II, the United States in 1945 ratified the UN Charter, the preeminent international law document, which legally bound the U.S. government to the Charter's provisions, including Article 2(4), which prohibits the threat or use of force in international relations, except in very limited circumstances. Therefore, any legal claim advanced to justify regime change by a foreign power carries a particularly heavy burden.

In the aftermath of World War II, the U.S. government struggled with the Soviet Union for global leadership, influence and security within the context of the Cold War. Under the Eisenhower administration, the U.S. government feared that national security would be compromised by governments propped by the Soviet Union's own involvement in regime change and promoted the domino theory, with later presidents following Eisenhower's precedent. Subsequently, the United States expanded the geographic scope of its actions beyond traditional area of operations, Central America and the Caribbean. Significant operations included the United States and United Kingdom-orchestrated 1953 Iranian coup d'état, the 1961 Bay of Pigs Invasion targeting Cuba, and support for the overthrow of Sukarno by General Suharto in Indonesia. In addition, the U.S. has interfered in the national elections of countries, including the Philippines in 1953, and Japan in the 1950s and 1960s as well as Lebanon in 1957. According to one study, the U.S. performed at least 81 overt and covert known interventions in foreign elections during the period 1946–2000. Another study found that the U.S. engaged in 64 covert and six overt attempts at regime change during the Cold War.

Following the dissolution of the Soviet Union, the United States has led or supported wars to determine the governance of a number of countries. Stated U.S. aims in these conflicts have included fighting the War on Terror, as in the ongoing Afghan war, or removing dictatorial and hostile regimes, as in the Iraq War.

🔗 United States 🔗 Human rights 🔗 History 🔗 Military history 🔗 Military history/North American military history 🔗 Military history/United States military history 🔗 Philosophy 🔗 Business 🔗 Politics 🔗 Philosophy/Social and political philosophy 🔗 Alternative Views 🔗 Sociology 🔗 Discrimination 🔗 Politics/American politics 🔗 United States/U.S. history

The Business Plot was a political conspiracy in 1933 in the United States. Retired Marine Corps Major General Smedley Butler revealed that wealthy businessmen were plotting to create a fascist veterans' organization with Butler as its leader and use it in a coup d'état to overthrow President Franklin D. Roosevelt. In 1934, Butler testified before the United States House of Representatives Special Committee on Un-American Activities (the "McCormack–Dickstein Committee") on these revelations. No one was prosecuted.

At the time of the incidents, news media dismissed the plot, with a New York Times editorial characterizing it as a "gigantic hoax". While historians have not accepted the notion of a plot, they agree that Butler described one.