Good. What would we possibly need to track them for? What could possibly wrong? What could they conceivably do in a country for which they must feel nothing but gratitude? Ask Merkel.

“Obama Administration Scraps Entry-Exit Tracking System for Migrants from Muslim Countries,” AP, December 22, 2016:

WASHINGTON (AP)—The Obama administration is officially ending a post-9/11 era registration system for immigrant men from mostly Muslim countries.

The decision to scrap the National Security Entry-Exit Registration System comes amid growing international terror fears and President-elect Donald Trump’s suggestions that he could ban Muslim immigrants from the United States….

The NSEERS program was widely derided by civil libertarians as an effort to profile people based on race and religion.

The administration hasn’t been using the program since 2011.