Holocaust Museum said ISIS has carried out genocide against the Yazidis, but its investigation did not cover Christian persecution. Now there's concern the U.S. State Department might do the same, limiting any genocide pronouncement to Yazidis without mentioning Christians.

As Cuba's leader, Castro answered to no one and allowed no challenge to his authority.

Fidel Castro is one of the most inspiring leaders of the 20th century.

The country has already become multicultural. Given immigration trends, it will only grow more diverse, and these new Americans want to share in their country's identity.

America is or should be about inclusion. Immigrants like muslims don't and can't fit the white European mold that prevailed in this country 50 years ago.

One of Donald Trump's criticisms of President Barack Obama and of Hillary Clinton was that they seemed reluctant to use the words radical Islam. It was not just semantics. Trump said it's important to name the enemy idea and then attack it. Consider the Cold War. The U.S. and its allies waged a kind of propaganda war against the communist idea using radio broadcasts and other tools. Trump has said he'd do the same against Islamic extremism.

Many who later lost faith in Fidel Castro can remember how they once admired the man who needed just a dozen men to launch the Cuban revolution.