Threats

Army begins construction of $50M border fence along Arizona military training range

The 15-mile fence is meant to prevent border crossings that officials say have shut down aviation training rotations.

Threats

Trump’s national defense strategy is focused on the homeland. So far, that has included troops in the streets.

While calling out the National Guard makes a political statement, they’re not the best means of fighting crime, CSIS’s Mark Cancian says.

Policy

Trump directs military to control federal land along southern border

A late-Friday memo could put troops in direct contact with migrants, a possible violation of federal law.