Canada’s sloppy, rushed and reckless Syrian refugee resettlement program is America’s looming national security nightmare.

Donald Trump shouldn’t just be promising to build a Mexican border wall. He (and any other sovereignty-minded presidential candidate) should be vowing to rebuild the decimated “wall” of first-line watchdogs, field enforcement and patrol officers on our northern border.

The urgency could not be greater.

The Canadian liberal government has fast-tracked tens of thousands of Syrian Muslims into its country over the past five months and now plans to double its interim 25,000 goal by 2019. The bleeding-heart Canucks are forging ahead despite reports this week of the country’s failed $16 million screening program to stop Islamic terrorists from slipping through the cracks.