LONDON — Britain’s Conservative Party on Saturday elected Kemi Badenoch as its new leader as it tries to rebound from a crushing election defeat that ended 14 years in power. The first Black woman to lead a major British political party, Badenoch (pronounced BADE-enock) defeated rival lawmaker Robert Jenrick in a vote of almost 100,000 members of the right-of-center Conservatives. [time-brightcove not-tgx=”true”] She got 53,806 votes in the online and postal ballot of party members, to Jenrick’s 41,388. Badenoch replaces former Prime Minister Rishi Sunak, who in July led the Conservatives to their worst election result since 1832.