Tuhia he tohutoro mō tēnei wāhanga - I āta whakahaerehia e Macmillan te kaupapa here ā-waho. I mahi ia ki te whakaiti i te Crisis Post-Suez (1956)
i wehewehea ki te United States, i reira ko tana hoa aroha i te wa o te pakanga ki a Eisenhower te mea nui; i whai hua te huihuinga a te tokorua i Bermuda i te Maehe 1957.