07/11/1966
https://www.presidency.ucsb.edu...
"The report I submit today says it another way: 'In 1965, key words are no longer whether" and "when." They are "what" and "how" and "who."'."
"It is striking that separate groups dealing seriously with this problem have, after long study, arrived at similar and significant conclusions."
"That increased effort is noted in this report."
"Such a time is still far off, but perhaps not so far off as we thought only a few years ago."