Leer en español The number of active-duty troops at the border is growing, and executive orders have expanded ...

Elvia Diaz, editorial page editor, and columnist Joanna Allhands of The Arizona Republic were in Nogales on Friday, talking ...

Why do some nations thrive while others falter? The answer, as explored in ‘Why Nations Fail’ by Daron Acemoglu and James A.

President Donald Trump has agreed to pause tariffs on Canada in exchange for more border enforcement, Prime Minister Justin ...

As Donald J. Trump was being sworn in as president of the United States on Jan. 20, the app developed by the U.S. Customs and ...

Trump administration says tariffs on Mexico, Canada and China critical to preventing fentanyl and other drugs from pouring ...