In July 1947, the radar at the Four Corners area in the southwestern United States effected and took down an alien disk.  It was entirely an accident.  The disk landed near Roswell, New Mexico.  It was to be the first of two disks that would crash in that area.  On board, scientists and military personnel found several dead alien beings.  An immediate analysis of their species could not be determined but the aliens had grey skin with both reptilian and insect-like qualities.  Also on board were found the remains of several mutilated military personnel.
 
Military and intelligence forces seized the Roswell disk and took it and the bodies to Los Alamos.  It is estimated that the government has had in its possession at least 35 disks and 131 alien bodies over the last 45 years.  They also have captured several live entities.
 
In 1949, another disk crashed, with one fatality and one living alien, whom they kept in a facility with an electromagnetic grid to ensure the isolation of the entity.  The entity was termed an EBE ( Extra-terrestrial Biological Entity) and later ALF ( Alien Life Form ).
 
Since technological superiority also means superiority in military and intelligence circles, it was decided by the government that it would be to their advantage to communicate with the aliens and possibly acquire advanced technology.  They also wanted to find out more about both the aliens and the role they were playing in mutilations and abductions of humans and animals.
 
In 1952, the government created several special agencies to help with the problem.  The National Security Agency (NSA) was created especially to deal with the aliens.  Together with the NSA and the ClA, the National Reconnaissance Office (NRO) and Delta Security forces completely took over all aspects of alien and disk interaction.
 
One of the projects created in 1952 was Project Sigma, which was a joint NSA/CIA project that had as its objective, communication with alien species.  The project was successful and communications, sponsored through Project Plato, established diplomatic relations.  A meeting was held between elements of the US Government and the species known as the Greys on April 25, 1964 at 6pm at Hollonan AFB.  Two disks hovered above the runway while a third landed.
 
Thousands of feet of motion picture film were taken of the event.  At this meeting, a hostage was exchanged.  The name of the US hostage is not known, but the alien hostage was known as Krlll ( no vowels ), who was confined to an electromagnetically secure facility near Los Alamos.
A secret agreement between the U.S. government and the Grays was entered into.  The agreement contained some of the following provisions:
 
         1.   The United States would not reveal the alien presence and would not interfere with alien operations.
         2.   The United States would allow the aliens to maintain underground bases.
         3.   The United States would allow the aliens to abduct its citizens on a periodic and limited basis for
     medical examination, provided that the people were returned unharmed and without memory of the
    interaction.
4.  The aliens would furnish a periodic list of abductees to the National Security Council.
5.  The aliens would provide the United States with technology in beam weaponry, gravitational
    propulsion and mind control and implant technology.
 
Although the aliens assured the  government] that the abductions (usually lasting about 2 hours) were merely the ongoing monitoring of developing civilizations, in fact, the purposes turned out to be:
 
(1)  Insertion of a 3mm spherical device through the nasal cavity of the abductee into the brain.  The
     device is used for the biological monitoring, tracking and control of the abductee.
 
(2)  Implementation of post hypnotic suggestion to carry out a specific activity during a specific time
     period, the actuation of which will occur within the next 2 to 5 years.
 
(3)  Termination of some people so that they could function as living sources for biological material and
     substances.
 
         (4)  Termination of some individuals who represent a threat to the continuation of their activity.
 
         (5)  Effect genetic engineering experiments.
 
         (6)  Impregnation of human females and early termination of pregnancies to secure the crossbred infant.
 
Sometime after the government made the agreement with the aliens, they began to suspect that the aliens were abducting a larger number of people than reported to the NSC on the lists.  The government wasn't so concerned about the animal mutilations, only the actions that involved humans.  They also realized that they made an error in trusting the aliens.  There was apparently little that they could do about it - yet, anyway.
 
So, the aliens had violated the agreement.  There was also an awareness in the government of what the aliens were really doing with the people they abducted.  There was apparently little they could do but try and keep the information classified to prevent panic.
 
The government tried to make contact with another group of aliens, allegedly the Reptilians (who are apparently advancing on this system), because they were one of the few enemies of the Greys who could get rid of them.  The communications were conducted from the huge underground communications facility outside Datil, NM in February, 1989.
 
At the same time, at Los Alamos, scientists were phasing down the SDI program and continuing work on Project Excaliber, which involved nuclear missiles capable of penetrating 1,000 meters of hard soil.  They were equipped with a 1 megaton warhead and were proposed for use on the underground alien bases at Dulce, New Mexico and others in the four corners area.
 
              There is no doubt that the government policy of secrecy makes the "harvests" easier for the Grays.  Governments, by definition, are supposed to protect the public welfare.  Obviously, something went very wrong here, and it appears that the Nazi SS intelligence-based CIA had a lot to do with it...
 
              One might note that alien related projects, such as those to test fly captured alien disks and maintain bases and "the other space program" requires a lot of money.  In 1949, there was virtually no heroin addiction in the United States.  Lucky Luciano was allowed to return to Italy around that time to start up the heroin processing labs in return for his help to the government for the invasion of Italy during the war.  Heroin began flowing into the United States in the 1950's, and provided a good start for the massive addiction problem we have today.
 
              The United States Government is the largest purchaser and distributor of heroin and cocaine in the world.  Primarily, the CIA and the Delta Security Forces (sponsored by the National Reconnaissance Office at Fort Carson, Colorado) are involved.  The process appears to serve two purposes: (1) To eliminate weaker elements of society and (2) To provide funds for alien-related and space projects.