Gina Miller

Perhaps inevitably, Britain's unresolved Brexit agony has led to a general election. The current Parliament couldn't find a path out of the morass, so the people must now elect a new one. Brexit has exposed profound tensions in Britain’s vaunted system of democracy, raising questions about the relationship between the people, Parliament, Government and the courts. Stephen Sackur interviews businesswoman Gina Miller, who led two legal challenges to the Government’s Brexit strategy and won both times – how come this non-politician has had such an impact on Britain’s political landscape?