Lyndon Johnson actually said...

"No nation is more aware of the perils in the increasingly expert destructiveness of our time than the United States."

"The obligations of the non-proliferation treaty will reinforce our will to bring an end to the nuclear arms race."

"Our hopes that talks will soon begin reside in our conviction that the same mutual interest reflected in earlier agreements is present here--a mutual interest in stopping the rapid accumulation and re..."

"We reaffirmed that obligation at Geneva when the Disarmament Conference convened there six years ago."