Mainly I'm interested in hearing what Remote Viewers will say when looking into the origins of these particular crafts and who was inside them during the flight over the White House on July 12th, July 19-20 and July 26-27 of 1952.

I've heard that these crafts were of Nazi's origin and piloted by the Nazis that escaped during the WW2. Apparently they've built these somewhere on a base in Antartica according to Herbert Dorsey in this podcast:
(Timestamp 36:20)