An American businesswoman has admitted to having a years-long affair with British leader Boris Johnson — saying they even talked about starting a new life together in New York, according to a new interview. Jennifer Arcuri, 35, was previously investigated over allegations she received money and perks while Johnson was mayor of London — but always played coy about longstanding rumors of an affair. She finally admitted it in an interview with the Daily Mail newspaper, saying it “goes without saying” that they had an affair — and hinted that she is even using it as the plot for a...