Corbyn Catches Up With Johnson in Dramatic U.K. Election Debate

(Bloomberg) -- Labour Leader Jeremy Corbyn defied his negative ratings to draw level with Prime Minister Boris Johnson in a crucial television debate ahead of the U.K.’s general election.The opposition leader, who’s been lagging behind Johnson in personal approval scores, effectively tied with the premier in a snap poll on which candidate won the clash Tuesday night. The pound remained lower after the survey.The YouGov/Sky News poll of 1,600 people gave Johnson a narrow victory, with