20 янв 1953 г. - Jan 1953 earliest? (Pictured with Chief of Staff Sherman Adams in June 1954) Eric Davis (at Sol Conference 2023): "I definitely know that Eisenhower was briefed"

In Their Own Words: Government, Military and Scientific Figures on "Orb" / "Tic-Tac" UAP's, 1945-present (including "sphere" / "spherical" / "globe" / "round" / "ball" / "oval" / "cigar" / "egg" / "teardrop" / "ellipse" / "elliptical" / "cylinder" / "cylindrical" / "elongated" / "oblong" / "diamond" / "foo fighter" / "ghost rocket")