In 2002, suspected gunman Ryan Wesley Routh was arrested by law enforcement for multiple charges, including possessing a weapon of mass destruction.

The head of Haiti’s National Police Academy was shot to death over the weekend in the Pétion-Ville neighborhood of Port-au-Prince.

The U.S. government is offering $5 million for more information that could lead to the prosecution of the killers of a Paraguay organized crime prosecutor, who was assassinated during his honeymoon in May.

Russian law enforcement on Monday has pinned the car bombing death of Putin-allied journalist Darya Dugina to two Ukrainian nationals, as the country continues to mourn her sudden assassination.

A leader installed by the Kremlin in Russian-occupied Ukraine was killed on Wednesday in a car bombing assassination, the latest in a series of attacks that appears to be targeting Kremlin allies.

As Russia reaffirms their usage of nuclear weapons only in cases of "self-defense," a militant group in Russia has claimed responsibility on Monday for the death of journalist and Kremlin propagandist Darya Dugina.

Ex-British Army officer was quoted saying western allies should consider all options to remove Vladimir Putin from power, even if this involved an undesirable plot of assassinating him.

Former Haitian senator John Joel Joseph, the key suspect in the killing of President Jovenel Moise in July, has been arrested on Friday.

Alleged cartel queen and drug ring leader Camila Marodin has been arrested in Brazil on Wednesday after allegedly ordering the Nov. 7 killing of her husband and the Nov. 10 murder of two police officers.

A former nurse reportedly forced her children to record videos of her threatening to kill Vice President Kamala Harris.

Two Myanmar citizens have reportedly been arrested in the United States for allegedly plotting to assassinate Myanmar's UN ambassador for his vocal disapproval of junta-rule in the country.

From surviving the World War II to nearly being shot at by her own guardsman, Queen Elizabeth II has definitely had her share of near-death experiences. The 93-year-old monarch, whose real name is Elizabeth Alexandra Mary Windsor, has had at least seven close brushes with death in her lifetime.

Several top lawmakers say some e-mails are proof that the former opposition lawmaker sought the president’s assassination.

Ides of March is known for Julius Caesar's assassination. Here are some quotes from Caesar himself

For over 20 years of incarceration, Aburto has maintained that he was not the one who pulled the trigger. Now his family is demanding his release.

We remember JFK as the first president who recognized Latino voters, and celebrate it by watching his wife's Jackie's bilingual talents, as she addresses Latinos in Spanish to encourage them to vote for her husband.

Mexico City has long been known as a spy capital. Some say a trip Harvey Lee Oswald took there only weeks before the assassination of John F. Kennedy can give insight into whether or not Oswald acted alone.

"The news I had received is that one man killed Kennedy in his car with a rifle, but I deducted that this story was manufactured to fool people," Castro told The Atlantic in 2010.

it has been 50 years since JFK was killed and some people still debate the truth about what happened on Nov. 22, 1963.

Ángel Carromero, a young politician with Spain’s conservative Popular Party, says that Cuban state security assassinated Oswaldo Payá, a longtime activist who agitated for freedom of speech and other human rights in Cuba.

New evidence reveals new theory on JFK's assassination as 50th anniversary approaches.

"We've captured two paramilitary groups who were coming to attack our Venezuela, one in Táchira and another in Portuguesa," Maduro wrote on Twitter, adding that a third group was under surveillance in the capital.

Calderón writes for Semana, a magazine which has made waves with coverage on abuses in Colombia's main military prison. The head of the armed forces would not rule out the possibility that the attempt may have been related to this negative press.

Authorities believe the assassination-style murder of law student Brandon Woodard in broad daylight earlier this month was the result of a tremendous, high profile drug deal gone terribly wrong, according to DNAinfo.com.

Mexican President Felipe Calderon was warned during the early years of his administration of a credible threat to assassinate him while he was in the presidential jet, Mexican media reported on Sunday.