It was sobering to witness the huge pro-Palestine protests in London and Paris. In Sydney, their rally featured chants of … yes … “gas the Jews.”

It ought to be a wake-up call.

The protesters were immigrants from the Arab world. They’d come to the West—but had failed to adopt the Western values of religious tolerance and pluralism.

Worse yet, none of their new countries had demanded it of them.  Like the U.S., they’ve been under sustained cultural assault by the Marxist left. They’ve lost confidence their way of life is even worth defending.

As the U.S. likewise confronts a massive influx of immigrants from all over the world, we need to decide: Are we willing to secure our border? … and insist that those who do come in—legally, through the front door—accept our values and assimilate? Or are we willing to see those values eroded?   

The moment of decision is at hand.