David Grusch, an ex-Pentagon officer, testified that the U.S. recovered a crashed craft with "nonhuman pilots." RELATED: NASA studying UFO evidence https://tinyurl.com/3f62z29w Three witnesses, all former military members, are testifying before the House Oversight Committee's national security subcommittee regarding their apparent firsthand knowledge of how the federal government has handled reported of strange encounters documented by pilots and civilians alike. Their testimony comes as members of congress are pushing for greater transparency from military and intelligence agencies regarding credible reports of sightings of craft moving in ways that known human technology cannot. » Subscribe to USA TODAY: http://bit.ly/1xa3XAh » Watch more on this and other topics from USA TODAY: https://bit.ly/3q3ON4B » USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR. #UFO #Congress #Aliens