As someone who has seen an "unexplained aerial phenomena" first hand ("UFO" is too loaded a term), I find it encouraging that at least we've now got military personnel talking about their sightings (on the record).
Official disclosure is probably too much to ask for because the gov't would have to say either:
1. It's us, and we have tech far in advance of what you think exists, or
2. It isn't us, and who/whatever it is has superior tech.
Either option is not good.
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