All names are typed onto the mimeo, as well as BR's return address and the date.

BR writes regarding the Third Pugwash Conference. "In the statement issued from the Conference, the earnest hope was expressed that the agreement by the technical experts at Geneva, on the feasibility of detecting test explosions, would soon be followed by international agreement leading to the cessation of all nuclear weapons tests and an effective system of control. As members of the Continuing Committee, we would like to express our great concern, which we believe is shared by our colleagues, and indeed by scientists all over the world, with the difficulties of the present negotiations at Geneva to secure a settlement on these issues."