We categorized 22 of Mr. Trump’s actions, ranging from those that have no comparable historical example to those that do.

Far-fight activist Laura Loomer called on President Donald Trump to investigate Lockheed Martin for its troubled F-35 fighter ...

"There will be an increased pressure on pan-European projects, that is for sure," former Lithuanian foreign minister, ...

In his first hours back as president, Donald J. Trump did an extraordinary thing: He made a direct assault on the ...