Nancy (Anne Frances) Reagan, who has died aged 94, had an extraordinary capacity to sit visibly entranced through the hundreds of speeches made by her husband, the 40th US president (and former actor) Ronald Reagan.
But this public display was far different from the admiring conjugality of earlier first ladies such as Mamie Eisenhower and Pat Nixon. Behind Nancy’s gaze lay the reality of Ronald’s long political career – that it would probably never have happened without her influence.