For 10 points, name this conservative British prime minister.
This man negotiated the purchase of Polaris missiles via the Nassau Agreement after the U.S. backed out of the development of the Skybolt system.  One of his first actions was to try and boost employment as part of his One Nation philosophy, which led to the resignantion of three treasury ministers.  One incident during his tenure as prime minister was the nuclear Windscale Accident.  He had introduced premium bonds while serving as Chancellor of the Exchequer under his predecessor, Anthony (*) Eden.  He said that "This growth of national consciousness is a political fact" in his "Wind of Change" speech, delivered to the South African parliament, which echoed his granting of independence to many African colonies.  He resigned after it was discovered that his Secretary of State for War was having an affair with Christine Keeler in the Profumo Affair.  For 10 points, name this conservative British prime minister.
This man negotiated the purchase of Polaris missiles via the Nassau Agreement after the U.S. backed out of the development of the Skybolt system.  
Harold {Macmillan}