Dandeny Muñoz Mosquera

Muñoz Mosquera was charged with "conspiracy to import and distribute cocaine, substantive importation of cocaine, participating and conspiring to participate in a racketeering enterprise, engaging in a continuing criminal enterprise, various offenses relating to the bombing of a civilian airliner and the extraterritorial murder of two citizens of the United States". His first trial in 1994 lasted two months but was declared a mistrial after the jury were unable to reach a verdict. In his second trial, in the same year, he was convicted on all thirteen counts and sentenced to 10 life sentences plus 45 years, all to be served consecutively. He became the first person ever to be convicted under a 1956 Federal law that made bombing a civilian aircraft a crime and the 1986 terrorism statute that allows the trial of foreign citizens in the United States if at least one victim was an American citizen. Before sentencing, Judge Sterling Johnson Jr. commented "Not only are you an evil man, but the things you did, you enjoyed doing." Johnson also stated his belief that Muñoz Mosquera was fortunate that the prosecution had not sought the death penalty as "these acts cry out for the death penalty." Following his conviction, he became one of the first inmates housed at ADX Florence, a supermax prison in Colorado. He is currently incarcerated at United States Penitentiary, Lee, in Virginia.

Arrested in 1991, he is serving multiple life sentences in a US prison. He was the first person ever to be convicted under a 1956 Federal law that made bombing a civilian aircraft a crime and the 1986 terrorism statute that allows the trial of foreign citizens in the United States if at least one victim was an American citizen. Among his convicted crimes is the 1989 bombing of Avianca Flight 203, which killed 110 civilians.

In September 1991, Muñoz Mosquera travelled to the United States, landing in Miami before travelling to Los Angeles and New York. After federal agents received a tipoff from Colombia, on September 25, 1991, Muñoz Mosquera was arrested along with two other men while using a payphone in the Jackson Heights area of Queens, New York, for traveling with a fake passport. Officials stated that none of the men were armed and offered no resistance when challenged by officers. Muñoz Mosquera initially lied to agents, stating his name as Esteban Restrepo-Echavarria, before his identity was confirmed by fingerprint records provided by Colombian officials. He was presumed to have travelled to the United States on an assassination mission and was held without bail as a result. One of his suspected targets was believed to be Max Mermelstein, a former drug smuggler who had worked for Escobar but had entered witness protection and was expected to implicate Escobar in the murder of Barry Seal.

In 1989, he was arrested and convicted of being one of the main conspirators in the assassination of New Liberalism founder Luis Carlos Galán, a candidate in the Colombian presidential election set to be held in May 1990. Galán was murdered by an unknown gunman as he took the stage at a political rally to deliver a campaign speech in Soacha. He was jailed in the capital city, Bogotá, but escaped in April 1990 after paying more than $500,000 in bribes, the second time he had escaped from a Colombian prison.

He was convicted one month later of lying to a federal officer and possessing a fake passport and sentenced to the maximum term of six years in jail. While he was in jail, federal prosecutors claimed that he was a major player in the Medellín Cartel and was responsible for the bombing of Avianca Flight 203 on the orders of Pablo Escobar. On 27 November 1989, the flight took off from El Dorado International Airport in Bogotá bound for Alfonso Bonilla Aragón International Airport in Cali but exploded in mid air minutes after takeoff, killing all 101 passengers and 6 crew members. Although the bombing had occurred in Colombia, he was eligible to be tried by the United States as two passengers on the flight, Carlos Andres Escobí and Astrid del Pilar Gómez, were American citizens.

Born in Medellin, Muñoz Mosquera's father was a police officer and his mother an evangelist. He was raised in the church. He is believed to have joined the Medellín Cartel in 1978 at the age of twelve after being drawn into the gang by his brother Brance (also known as Tyson due to his resemblance to boxer Mike Tyson) before becoming a gunman in his teens. He was given the nickname "La Quica" (Colombian slang for "the fat girl") from a young age due to his resemblance to his great-aunt. He rose to become one of Pablo Escobar's highest ranking enforcers. However, Muñoz Mosquera has claimed that he joined the Colombian army as a teenager before leaving in 1986 and was jailed on "three or four" occasions on minor theft charges.

Dandeny Muñoz Mosquera (born August 27, 1966), also known as "La Quica" (Colombian slang for "the fat girl", a childhood nickname), is a Colombian former hitman for the Medellín Cartel, a drug trafficking group. He was described as at one point being the "chief assassin" for the Cartel's leader Pablo Escobar.