I would say this is one of the best indications that there was nothing interesting at Roswell.
CIA agent is definitely one of the jobs that teach people not to tell what really happened, trying to do so would put him where the sun doesn't shine really fast.
Reductionist and proud of it.
Being ignorant is not so much a shame, as being unwilling to learn. Benjamin Franklin
Chase after the truth like all hell and you'll free yourself, even though you never touch its coat tails. Clarence Darrow
A person who won't read has no advantage over one who can't read. Mark Twain