Roger Hollis in 1956 and remaining in that post until his retirement in 1965. After Kim Philby's flight from Beirut to Moscow in 1963, rumours began to circulate that Hollis had alerted him to his impending arrest. Hollis was criticised for not alerting John Profumo, the War Secretary in Prime Minister Harold Macmillan's Conservative government, that he might have become entangled with a Soviet spy ring through his friendship with Stephen Ward, and his affair with showgirl Christine Keeler, who was introduced by Ward to Profumo. Soviet Naval Attache Eugene Ivanov was also involved with Keeler at this time, in the early
John Profumo last surviving former member of the 1940 House of Commons. At the 1945 election Profumo was defeated at Kettering by a Labour candidate, Dick Mitchison. Later in 1945 he was chief of staff to the British Mission to Japan. In 1950 he left the army and at the general election in February 1950 he was elected for Stratford-on-Avon in Warwickshire, a safe Conservative seat. Profumo was a well-connected politician with a good war record, and (despite Margesson's above-mentioned outburst) was highly regarded in the Conservative Party. These qualities helped him to rise steadily through the ranks of the Conservative government