[MizSterious]

But were they done routinely (with the physicals) in the military? My retired USCG hubby says no, not until the 80's.

[self_evident]

But were they done routinely (with the physicals) in the military? My retired USCG hubby says no, not until the 80's.

That's what I was trying to get at. If the research behind them was only starting in '72, then clearly there was no use of them during Bush's tenure.