Rotblat writes that during his visit to Poland he was able to persuade Marian Danysz to go to Pugwash in place of Leopold Infeld.

Burhop should be asked to attend Pugwash to help with the organization as he would be the ideal person to deal with the secretarial and other work that will likely arise.

Rotblat asks BR to record a message on tape to be read at the conference as he will not be able to attend.