The Latest: Johnson pleads ignorance about NATO footage

WATFORD, England (AP) — The Latest on the NATO summit near London (all times local):2:30 p.m.Britain’s Prime Minister Boris Johnson has pleaded ignorance when questioned about footage of a group of NATO leaders apparently gossiping about U.S. President Donald Trump’s behavior.When asked whether the leaders were discussing Trump in the footage taken at Buckingham Palace, Johnson told reporters on Wednesday that “I really don’t know what is being referred to there.&rd