After failing with its “battle-winning components” of technology, leadership, and intelligence, the UK’s defence secretary, Ben Wallace, has said that Vladimir Putin could still use “brutality” to win the war in Ukraine. “There is one component he still has in his back pocket, which we should really worry about,” Mr Wallace said at the Defence of Europe conference at King’s College London (KCL). “If you win your war by killing, murdering, rapping, bombing civilian areas, violating all human rights, all Geneva Conventions, and corruption, and that becomes the battle-winning component, the message you send to other adversaries around the world...