Why Is the Pentagon Preparing Military Bases for 90 Days Without Outside Support?

FORTRESS America aims to let U.S. bases run 90 days without outside power or water. Here is what is confirmed, what is not, and what it asks of the rest of us.

FORTRESS America aims to let U.S. bases run 90 days without outside power or water. Here is what is confirmed, what is not, and what it asks of the rest of us.