My dear P.M.,
Officer  has arrived here and is working with me in this office for the month prior to his going to Geneva with Senator McLachlan.
 I have introduced him all round and he is rapidly familiarising himself with the people and with the work at this end. He has been well received and even in the ten days that he has been working with me here I have seen enough to be able to say that he could do the work here quite satisfactorily and well.
He tells me that, prior to leaving Australia, he was interviewed by the Public Service Board and everything is apparently in order for him to apply for a permanent position in the External Affairs Department even if such applications are called for while he is away.
On the assumption that you arc willing for him to do the work at this end, it seems to me rather a waste of time and opportunity for him to go back to Australia after the League Assembly. I gather from your telegram that if your Government is returned to power after the next election, your present intention is to make the American appointment soon afterwards.  If Officer goes back in the ordinary course of events, it would be three months at least before you could send him or somebody else home here to take over from me in order to release me to go to Washington.  The League Assembly will be over in early October and if Officer were to wait here it would give him the few months with me that would be necessary to put him completely in touch with everything here.
The above is not inspired by Officer-on the contrary, for personal and other reasons, he would find it most convenient to go back to Australia before the end of the year, but is willing to waive this if it is decided best for him to remain here. I particularly do not want either you or Henderson  to think that this suggestion of mine was prompted by him.
Apart from the advisability of his being with me here for a few months in order to take up the work, it would be of the greatest assistance for me to have him here, if only for these few months, as it would increase the value and usefulness of this post, the work of which has become considerably more arduous in this year on account of the wider range that it is attempting to cover.
I am, Yours sincerely, R.G. CASEY