Military 101:Understanding the U.S. Armed Forces

Graham C. Markiewicz is a national security professional with nearly a decade of experience split between the U.S. House, Senate, and executive branch congressional relations offices. He has advised lawmakers on defense policy, investigations, and appropriations, and has worked at the intersection of legislation and implementation from both sides of Pennsylvania Avenue. Graham brings practical, behind-the-scenes insight into how Congress really operates—and how to engage with it effectively.