Remarks Aboard the U.S.S. Kitty Hawk.
06/05/1963
https://www.presidency.ucsb.edu...
I think she is very formidable, if that is the appropriate word to use about a very fine lady.
It is a great pleasure for Mrs. Kennedy and myself to welcome the Black Watch to the White House.
I think that is a very good motto for some of the rest of us.
I can't imagine anything more dangerous than to end this program.