Skepticism is all well and good, but it can go too far if it's just a blanket denial. Dr Greer himself states that he's skeptical of 95% of what he's seen, but

Skepticism is all well and good, but it can go too far if it's just a blanket denial. Dr Greer himself states that he's skeptical of 95% of what he's seen, but still states: "we have 3500 cases where ET vehicles have landed and have left physical traces. We have 4000 cases where they have been tracked on radar and seen by pilots" ~ Unacknowledged doco. > A more plausible explanation is that they simply misinterpreted what they experienced If you watch 'Unacknowledged' you will see: - multiple US Presidents hint at, or directly acknowledge their existence. - Men who've walked on the moon, testifying. - Top US government officials, air force pilots, etc, etc who've actually interacted with them, and and seen them stored in bases in the US. - There was even a British Lord in there. - Various government records (also available online). > the notion of some grand government conspiracy is just ludicrous on the face of it Yes it is, but doesn't mean it isn't happening. Apparently $100M dollars a day is spent on US military. $25B is unaccounted for each year. (The actual numbers may be out of date, but the scale of them is correct, from memory). > No secret could be kept that long by so many people without some more reliable evidence leaking out. This statement is directly addressed in 'Unacknowledged'