There are more Sociopaths than Psychopaths. Especially in the U.S. Senate

74-year-old Senator Patty Murray has represented Washington State for 36 years. With an estimated 4 out of every 100 people classified as sociopaths, one might suspect the rate is significantly higher in the U.S. Senate. Just watch the Confirmation Hearings—it quickly becomes evident which senators are most comfortable with deception.