He became famous in 1984, when it was known that he had made a large money contribution to the senate campaign of the then minister of JusticeRodrigo Lara Bonilla. The minister Lara, who always said to be a victim of a setup, was assassinated by hitmen of Medellin Cartel on April 30, 1984 in Bogotá. This was the first assassination committed by the Colombian Mafia. Several years later, Porras again was involved in another political scandal, when it was known that he was present in a political meeting in which the politicians Rodrigo Turbay Cote and Jorge Eduardo Gechem also participated. This caused these two politicians to be expelled out of the Liberal Colombian Party
Arrests
He was detained for the first time in 1978, but was able to escape by feigning illness. On the day of his breakout, he, helped by his lawyer and partner Vladimiro Montesinos, escaped out of the prison Daniel Carrión at the Peruvian port of El Callao, saying he had appendicitis. After his breakout in Perú, he sought refuge there and just would go out to direct his business in either Medellín or San Andrés, cities where he had properties. In Medellín, he again would be captured for the second time in May 1984, in one of the operations deployed by the Colombian Police after the death of Lara Bonilla. But he was freed because he could only be indicted for illegal possession of firearms. In January 1987, at the Hotel Bahía Marina located in San Andrés, he was again captured, for the third time, in one of the raids deployed by the Colombian police after the death of Guillermo Cano, but a militar judge released him shortly afterwards. He came back to Leticia and, two years later, he would be again captured in Ecuador and deported to Colombia. Upon arriving at Bogotá, he had vestiges of having undergone a plastic surgery and had contact lens to change the color of his eyes. But he was again able to get free shortly afterwards. On December 15, 1995, he was captured for the fifth and last time, displaying early symptoms of Parkinson's disease, lame, and without bodyguards. This capture would mean the definitive demise of one of the most infamous Colombian drug lords's empire; he was not only known for his eccentric properties, notably a luxury brothel in the middle of the jungle, but also for his incursions into politics.
Death
Porras died penniless of a heart attack on March 3, 2010. At the time, he was involved in a legal battle against the Colombian state, trying to recover some properties, which had been expropriated, in Bogotá and Leticia.
