...My birthday, April 25!
Also today:
DNA Day: "53rd anniversary of the publication of the structure for DNA and the 3rd anniversary for the publication of the completion of the human genome sequencing"
(via Geneforum/Genetizen Blog)
The United Negro College Fund is incorporated in 1944
(via Wikipedia)
Jazz legend Ella Fitzgerald was born in 1917
(via http://www.ellafitzgerald.com/)
Alas, I note there is no special mention of this date in 1964 on the William Beaumont Army Medical Center's history web page. Just an oversight, I'm sure!