World Dominic Cummings, Powerful Aide to Boris Johnson, Resigns, Report Says November 13, 2020November 13, 2020Mark Landler and Stephen CastleComments Off on Dominic Cummings, Powerful Aide to Boris Johnson, Resigns, Report Says Mr. Cummings, who masterminded the Brexit campaign in 2016 and helped vault Mr. Johnson into office, quit amid fierce infighting.
