Michael Wolff, the author of "Fire and Fury: Inside the Trump White House" has faced renewed criticism, for his suggestions that US ambassador to the United Nations Nikki Haley is having an extramarital affair with President Donald Trump. Wolff's book uses suggestive language in a passage about the pair, and the author confirmed that he believes the affair is real. Haley's alleged affair came up during an interview she did with Politico too, in which she called the rumors "disgusting."