Lyndon Johnson actually said...

"And you asked only that you might leave when a permanent director had been selected."

"Our unequalled highway network, constantly being expanded and improved, makes us the most mobile country in the history of man"

"Your countrymen know of your role in the development of the Polaris, but they cannot know of your accomplishments in the equally crucial business of the Central Intelligence Agency."

"Your career, Admiral Raborn, has been long and it has been outstanding."