02/27/1931
https://www.presidency.ucsb.edu...
"The discovery of radium was an outstanding triumph of research in the realm of pure science."
"In the treatment of disease, especially of cancer, it has brought relief of human suffering to hundreds of thousands of men and women."
"We give to her the welcome of a people who are grateful for the beneficent service she has given to all mankind."
"So I am afraid I can't help you any this morning."