Apparently, the Convention on cooperation and security that Colombia was negotiating with United States of America, for an initial duration of 10 years, really wanted to Institute as well as the presence of some 800 military, other 600 contractors, and say that in Colombia 600 contractors will be part of the military agreement, does not mean that they will be 600 sociologists, doctors, anthropologists, social workers, teachers of languages, petroleum technicians, image consultants, interpreters, expert witnesses in any other trade or profession, that would act as a Sisters of charity. The so-called contractors, are really the hidden threat of the fifth armed force of the Pentagon in Colombia, since Xe, formerly Blackwater USA, is a military private U.S. company, comprised of 10 subsidiaries, offering military security services; founded in 1997 by Erik Prince, a former United States Navy SEAL, born June 6, 1969; and Clark. The main headquarters is located in North Carolina, where have a specialized tactical training complex. The company trains more than 40,000 people a year coming from different branches of the armed forces, as well as other agencies of safety in several countries 1. We recall that on 28 September 2007, in Iraq, the company was involved in the killing of 17 civilians, when they were in a traffic jam, the State Department found contradictory statements by the guards, by which the Government of Iraq requested the immediate withdrawal of the country the company. A disturbing coincidence, is the provenance SEAL of Erik Prince as the President of the company Gary jackson, above all when it is sufficiently documented that the SEAL project, according to documents recently declassified by the Pentagon, realize thermonuclear Ocean maneuvers, aimed to produce Tsunamis, as that ravaged Indonesia, Sri Lanka, India and Thailand on December 26, 2004 to the 00: 58just after Christmas, memorable date for the Western Christian, and sad remembrance for the Islamic people, who put the greatest number of victims.