Suppressed biggest UFO evidence over 70 years

Harry Reid (US Senator from Nevada and former Senate Majority Leader from 2007 to 2015) and Christopher Mellon (former Deputy Assistant Secretary of Defense for Intelligence at DoD) discuss how biggest UFO evidence collected over 70 years has been suppressed by people in the know so that people now in charge are not aware of their existence and can no longer find them, even if they wanted to. Excerpt from the documentary film The Phenomenon (2020).