05/20/1963
https://www.presidency.ucsb.edu...
"Mr. Khrushchev said that the United States is a sick and dying and faltering horse. I don't believe it."
"Therefore, we are all united in support of our country."
"We do not come to Niagara to see the falls."
"This campaign cannot possibly be run without money to pay for transportation - these are the humdrum things - television, radio, and all the rest."