Column: Radical Religious Terrorism

“These are radical Islamic terrorists, and she won’t even mention the word, and nor will President Obama. He won’t use the term radical Islamic terrorism. Now, to solve a problem, you have to be able to state what the problem is or at least say the name.”

So said Donald Trump back in his second presidential debate with Hillary Clinton. Leaving aside the fact that Clinton had publicly used the terms radical jihadism and radical Islamism four months earlier, is the larger point valid? To solve a problem, do we have to be able to state what the problem is?