How to identify the homeland center of each U.S. city

Home, school, workplace and other critical areas are among the places where homeland security and counterterrorism efforts work.

They also provide an important location for training.

But if they’re not the right place, the security agencies often don’t know where to begin.

They have to rely on the local law enforcement agencies to know.

Here are some tips for understanding where the homeland is, and how to use that information to identify it.