Do we have contact with ETs?
The answer is yes.
Do our military and upper echelons of government know about them?
Yes.
Does NASA know about them?
Yes.
Have astronauts and astronomers seen them?
Yes.
Do they have reasons to keep it a secret?
Hell yes.


Quotes from astronauts and NASA officials.


"In my official status, I cannot comment on ET contact. However, personally, 
I can assure you, we are not alone!
--Charles J. Camarda (Ph.D.) NASA Astronaut


"We have contact with alien cultures."
--Astronaut Dr. Brian O'leary


"UFO sightings are now so common, the military doesn't have time to worry 
about them - so they screen them out. The major defense systems have UFO 
filters built into them, and when a UFO appears, they simply ignore it."
--Lee Katchen (former atmospheric physicist with NASA)


We all know that UFOs are real. All we need to ask is where do they come 
from, and what do they want?"
--Apollo 14 Astronaut Capt. Edgar Mitchell


"All Apollo and Gemini flights were followed, both at a distance and 
sometimes also quite closely, by space vehicles of extraterrestrial origin - 
flying saucers, or UFOs, if you want to call them by that name. Every time 
it occurred, the astronauts informed Mission Control, who then ordered 
absolute silence."
--Maurice Chatelain, former chief of NASA Communications Systems.


Read more: 
http://www.disclose.tv/forum/which-nasa-astronauts-have-spoken-publicly-about-ufos-t14227.html#ixzz1tHhWIKug