Former Republican House Speaker Newt Gingrich said Tuesday evening on Fox News that President Donald Trump could be the “most ...

President Lincoln, regarded by historians as one of the best presidents in history, was born on this day in 1809. He is frequently invoked by Trump.

Abraham Lincoln made a stopover at Cincinnati on his way to his inauguration in 1861, just as the nation was falling apart.

That All Men Are Created Equal” features bills of sale, reward posters and more to explain slavery’s role in the Civil War, ...

You would expect a Republican president to name-drop Ronald Reagan. Or Abraham Lincoln. Even Calvin Coolidge. But William McKinley?