President Trump’s territorial assertions sparked a round of rethinking by mapmakers and teachers, snark on social media and sarcasm by at least one other world leader.

William McKinley, the 25th president, loved tariffs and expanded American territory. What more do you need to know?

President Donald Trump has vowed to lower prices for all Americans, but his tariff proposal could work counter to that goal.

McKinley lost his seat in Congress that same year. People blamed the unpopularity of tariffs for Republican President Benjamin Harrison's (also an Ohioan) defeat in 1892. Democrat ...

Donald Trump’s second inaugural blended with tariffs, territorial ambitions, and McKinley-era policies, reviving old American ...

McKinley, who was inaugurated in 1897, presided over the negotiations that created the Panama Canal. He loved tariffs, both ...

Below is the full transcript of Trump's remarks which covered everything from him sending troops to the southern border to vowing to rename the Gulf of Mexico ...