LONDON (AP) — British Prime Minister Boris Johnson is clinging to power after two of his most senior Cabinet ministers quit, saying they had lost confidence in Johnson’s leadership amid shifting explanations about his handling of a sexual misconduct scandal. Treasury chief Rishi Sunak and Health Secretary Sajid Javid resigned within minutes of each other Tuesday, costing Johnson the support of the men responsible for tackling two of the biggest issues facing Britain — the cost-of-living crisis and surging COVID-19 infections. Both men cited Johnson’s credibility after a day in which the prime minister was forced to backtrack on earlier statements about a misconduct scandal that has rattled his government for the past six days.