How long did Allen Dulles serve in the CIA?

Dulles, in full Allen Welsh Dulles, (born April 7, 1893, Watertown, New York, U.S.—died January 29, 1969, Washington, D.C.), U.S. diplomat and intelligence expert, who was director (1953–61) of the Central Intelligence Agency (CIA) during its early period of growth.

Dulles' wife one of the weekly swimming pool girls feeding JFK insider info. May have been 'sleeper also'. The Dulles brothers thought they ruled the world after WW2.

Along with J Edger.

Assassination -Retaliation plain and simple.

Wake up folks "they're not bad guys".