A fundamental approach of the Trump administration is ensuring and enhancing the defense of the United States homeland. Border security has accordingly been prioritized, and a “Golden Dome” missile defense has been proposed. Kramer has served as a senior political appointee in two administrations, including as assistant secretary of defense for international security affairs. Melanie J. Teplinsky is a cyber law and policy expert with over 30 years of experience spanning private sector, government, and academia. learn moreImage: The US Capitol is seen through security fencing on Capitol Hill in Washington, DC, US, July 2, 2025.