Washington PostTumult of Trump's Europe trip smashes presidential precedentWashington PostHELSINKI — Plenty of U.S. presidents have created commotion in their travels abroad, but none as much as President Donald Trump. The president's tumultuous trip across Europe, historians say, smashed the conventions of American leaders on the world ...Trump and Putin are pulling the West apartCNNTrump: Media only says I was 'rude' to NATO leaders, ignores 'the money'The HillDonald Trump's Disastrous Trip to EuropeThe New YorkerNew York Times -GOOD Magazine -AP Newsall 239 news articles »