An enigmatic agent in the late 1950's through the 1990's.
Outwardly an engineer, covertly active in southern Arizona, central Arizona, with short periods in DC, Virginia, Portugal, New York, upstate New York.
Capture of Russian agent with Cuban escorts in Arizona desert is still used in training scenarios.
Developed the "facial triangle" fatal shot for .22 pistols.
NSA hq in Maryland had a Jerry Young testing room with multimedia scenarios.