17 January 1939
Dear Nathan,
A stranger sends me the enclosed letter. We were thinking of referring this man to the “Joint.” Question:
Is the Joint really, in your view, the most advantageous place to competently take charge of such a thing?
If so, to which person should I write over there for the matter to be seriously received?
I don’t like to load even more on your back but do believe this is important enough.
Cordial regards, 
Yours,
	A. Einstein.
Enclosure.
[TLS. On embossed letterhead: “A. Einstein, 112, Mercer Street, Princeton, New Jersey, U.S. A.”]