The buried lede in this article is the implication that all serving FBI agents are capable of being "unnerved by a polygraph test" -- so, they're credulous enou

The buried lede in this article is the implication that all serving FBI agents are capable of being "unnerved by a polygraph test" -- so, they're credulous enough to believe fake science or they're influencable enough to break down for the interrogator. I wonder who, or what, this serves.