> Either the U.S. government has mounted an extraordinary, decades-long coverup of UFO retrieval and reverse-engineering activities, or elements of the defense and intelligence establishment are engaging in a staggeringly brazen psychological disinformation campaign.

I don't see neither being the case.

Intelligence establishment is not behind this. It's just handful of loons, supported by loony congressmen. You could see in the testimony the lack of critical thinking, promising but not providing evidence. etc.

David Grusch's testimony was just crazy and pure hearsay. Vatican helping to recover UFO's. Yeah, right.

Grusch's testimony did not include any statements about the Vatican.

On the topic of UAPs, the "lack of critical thinking" seems to be with those who dismiss these claims so easily.

He made those claims earlier in interview.