Friday evening's Donald Trump rally in Chicago was broken up by a foul-mouthed mob that infiltrated the hall and forced the cancelation of the event to prevent violence and bloodshed.

Over the long weekend before the Mississippi and Michigan primaries, the sky above Sea Island was black with corporate jets.

Narrow victories in the Kentucky caucuses and the Louisiana primary, the largest states decided on Saturday, have moved Donald Trump one step nearer to the nomination.

The first four Republican contests -- Iowa, New Hampshire, South Carolina and Nevada -- produced record turnouts.

In a Hillary Clinton vs. Donald Trump race -- which, the Beltway keening aside, seems the probable outcome of the primaries -- what are the odds the GOP can take the White House, Congress and the Supreme Court?

As the returns came in from South Carolina Saturday night, showing Donald Trump winning a decisive victory, a note of nervous desperation crept into the commentary.

Republican hawks are aflutter today over China's installation of anti-aircraft missiles on Woody Island in the South China Sea.

It is a measure of the stature and the significance of Justice Antonin Scalia that, upon the news of his death at a hunting lodge in Texas, Washington was instantly caught up in an unseemly quarrel over who would succeed him.

If you believed America's longest war, in Afghanistan, was coming to an end, be advised: It is not.

The morning of the New Hampshire primary, Donald Trump, being interviewed on "Morning Joe," said that he would welcome his "friend" Michael Bloomberg into the presidential race.

Donald Trump won more votes in the Iowa caucuses than any Republican candidate in history.

Whoever wins the nominations, the most successful campaigns of 2016 provide us with a clear picture of where the center of gravity is today in both parties and, hence, where America is going.

The conservative movement is starting to look a lot like Syria.

With the Iowa caucuses a week away, the front-runner for the Republican nomination, who leads in all the polls, is Donald Trump.

The lights are burning late in Davos tonight.

Is the Ayatollah Ali Khamenei, the Supreme leader of the Islamic Republic, a RINO -- a revolutionary in name only?

To awaken Thursday to front-page photos of U.S. sailors kneeling on the deck of their patrol boat, hands on their heads in postures of surrender, on Iran's Farsi Island, brought back old and bad memories.

Three weeks out from the Iowa caucuses, and clarity emerges. Hillary Clinton, the likely Democratic nominee, is in trouble.

For Xi Jinping, it has been a rough week.