ANALOGIES HEARINGS LATE 40S EARLY 50S AND 2000s SOVIET PENETRATION especially 2016 election

"A striking pattern in the record is the extent to which sophisticated Soviet agents attached themselves to naive U.S. officials who were highly susceptible to disinformation.  The classic cases were White with henry Morgenthau at the Treasury and Alger Hiss with Stettinius at State..."