They do point out certain things, and in pointing out those things, you can conclude that maybe he did or maybe he didn't.' Even as some leaders try to put on a show of unity, others are increasingly going it alone, whether Vladimir Putin’s power play in Ukraine, Saudi Crown Prince Mohammad Bin Salman’s business-as-usual approach after the murder of columnist Jamal Khashoggi, or even Theresa May’s dogged pursuit of

Given the global challenges, it’s in many ways a perfect time for a summit.
U.S. President Donald Trump says he may cancel his scheduled meeting with Russian President Vladimir Putin during this week's 2018 G20 Buenos Aires summit because of Russia's maritime clash with Ukraine.