The Pentagon has given U.S. Northern Command responsibility for Greenland as President Trump has proposed annexing the terrority.

Authorities in three states have made arrests in connection with individuals impersonating Immigration and Customs Enforcement (ICE) officers, as tensions rise amid a nationwide immigration crackdown.

Concerned citizens have turned to the Neighbors app, once used largely to look for lost deliveries, to make public service announcements about ICE raids in their communities.