Poor communities that cannot afford private security must rely on law enforcement for protection. Tay Harrison lives in a residential section of Atlanta’s East Side. During the past few months, he’s ...

In an era of increasingly complex and hybrid threats, effective homeland security increasingly depends on strong collaboration between government agencies and private-sector security organizations.

Tay Harrison lives in a residential section of Atlanta’s East Side. During the past few months, he’s noticed armed security guards outside businesses and gas stations downtown in more metropolitan ...