Trump arrived 30 minutes late to today’s NATO summit, missed his scheduled meetings with at least two world leaders, prompted the secretary general to call an emergency session, held an impromptu 35-minute news conference, and is now leaving for the airport go fly to London.

— Rebecca Ballhaus (@rebeccaballhaus) July 12, 2018

The meeting he showed up late to, according to Politico, was a discussion on Russian aggression https://t.co/Uv0gRAS5DA

— Robert Maguire (@RobertMaguire_) July 12, 2018