If you type “defense.gov” into a browser to check the status of America’s military might, you’ll be redirected to “war.gov.” The country’s ability to project force around the world is again under the control of the Department of War — sort of. The return to the old name was accomplished by presidential executive order and could be undone by the next White House resident. Until then, or unless a court nixes the change, the rebranding from “Defense” to “War” will continue at great expense. The Trump administration and its recent predecessors have done much of their work through decrees issued by chief executives who have little patience for the legislative process.