05/02/1945
https://www.presidency.ucsb.edu...
"The Nautilus will be able to move under the water at a speed of more than 20 knots."
"If we could devote a full share of our energies to the peaceful development of the atom, it should soon be possible to bring this new source of power into daily use."
"I am very glad to be here today in Groton, Connecticut."
"What we must do instead--what we are doing--is to make use of every opportunity we have to advance the arts of peace and respond to human needs."