White House prepares for NATO summit.

The White House prepares for the upcoming NATO summit in Washington. The United Nations says the percentage of people in the world who have fled their homes to protect their lives has doubled in the past decade. Ukraine strikes an oil depot inside Russia, as Russian forces continue their bombardment of Dnipro, Kharkiv and Kherson. Vladimir Putin visits North Korea and the US Congress advances a bipartisan bill supporting Tibetan rights. Plus, Azerbaijani oil exports have continued to pass through a Turkish port, causing a problem for the country’s leadership.