Tom Nichols: “Donald Trump has taken America into war with a country whose population is approximately the size of Iraq’s and Afghanistan’s combined. He has done this without making a case to the American people, and without approval of any kind from their elected representatives.”“His launching of hostilities (with the embarrassingly bro-themed name ‘Operation Epic Fury’) is the culmination of decades of expanding presidential powers over national-security issues, and Trump has now taken that expansion to its extreme conclusion, launching wars and using military power as he sees fit.”