The 9/11 attacks’ effects on the United States and its foreign policies cannot be understated. The United States, in essence, lost its innocence that day and has never been the same. The attacks spurred changes in the way the United States handles national security, secures air transportation, and shares intelligence. The attacks also resulted in, directly and indirectly, two major armed conflicts that lasted the next two decades. These conflicts served as the catalyst for the most significant strategic shift in the US Army Reserve’s history—the organization’s transformation from ...