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
Pablo Escobar a law called "Extinción de Dominio" (Domain Extinction). The property has been converted into a theme park surrounded by four luxury hotels overlooking the zoo. In 2014, Roberto Escobar founded Escobar Inc with Olof K. Gustafsson and registered Successor-In-Interest rights for his brother Pablo Escobar in California, United States. Escobar kept four hippos in a private menagerie at Hacienda Nápoles. They were deemed too difficult to seize and move after Escobar's death, and hence left on the untended estate. By 2007, the animals had multiplied to 16 and had taken to roaming the area for food in the nearby Magdalena