Luis Carlos Galán suggested that Galán's assassination was executed with help of corrupt Colombian policemen and some of his own bodyguards, who had been bought off by the drug cartels, including Pablo Escobar and other drug lords. Most of the arrested presumed hitmen were killed in jail or shortly after their release, allegedly to silence them. On 13 May 2005, a former Justice minister (1974) and congressman of the Colombian Liberal Party, Alberto Santofimio, known for his open connections to Pablo Escobar during the 1980s (Escobar joined Santofimio's political movement), was arrested and accused of being the intellectual author of Galán's murder. According
United States and state-sponsored terrorism MAS worked together to create a new paramilitary organization known as "Perseguidos por Pablo Escobar" ("People Persecuted by Pablo Escobar", PEPES) with the purpose of tracking down and killing Pablo Escobar and his associates. The leader of the organization was Fidel Castaño. The Calí cartel provided $50 million for weapons, informants, and assassins, with in hope of wiping out their primary rivals in the cocaine business. Both Colombian and U.S. government agencies (including the DEA, CIA and State Department) provided intelligence to the PEPES. The Institute for Policy Studies is searching for details of connections the CIA and DEA had