Calvin Coolidge? E. E. Whiting? Harold Schoelkopf? Styles Bridges? Apocryphal? Dear Quote Investigator: President Calvin Coolidge was once told that a U.S. Senator was an S.O.B. He replied with a comical and wistful statement about group representation within a democracy. Would you please explore this anecdote? Quote Investigator: The earliest match located by QI appeared …