Five contenders remain in battle to become Britain's next PM

Boris Johnson (3rd R, front) arrives at the BBC to take part in the Conservative Party leadership BBC television debate in London, Britain, on June 18, 2019. Boris Johnson stayed in the race to become Britain's prime minister on Tuesday, but one of his six rival contenders was eliminated when the results of the second secret ballot were announced at Westminster. (Xinhua/Alberto Pezzali)