Off the street - Well it took a little looking and as I suspected I was off on the details though not on the substance.
The show was entitled Billion Dollar secret (no s)
It was produced by Channell 5 in the UK and rebroadcast on discovery europe where I saw it.
the host was Nick Cook
The executive was from Lockheed martin not boeing.
It was boyd Bushman
Not the most credible source, but halfway dowen the page is a brief synopsis
www.ufoinfo.com...
Channell 5 listing of the show
www.five.tv...
Apparently the same material is in his book "the search for zero point"
I have not read it so I can not say.
Now the quote was basically (and agian I am going from memory so the details may not be accurate but the substance is)
Bushman admitted he dropped two weight of the headquarters building nd one fell slower than the other.
Whether Bushman or Cook is credible I don't know.
But I knew I heard it.