Pro-Palestinian protesters have interrupted a speech by shadow foreign secretary David Lammy, with cries of "will you condemn the genocide" and "how many more children need to die". The Labour MP was giving a speech to the Fabian Society to outline the party's foreign policy if it wins the next general election. But he was interrupted by an activist draped in a Palestinian flag, who shouted criticism of Labour's policy on the Israel-Hamas war. Once the protester was ushered out of the Guildhall in central London, a second person stood up and shouted: "Call yourself a socialist?" Mr Lammy laughed,...