The Pentagon has released its new National Defense Strategy, placing a strong focus on homeland defense and security in the Western Hemisphere. The document, which was traditionally considered a foundational guide for the department, emphasizes the importance of defending America’s interests throughout the region. According to Breaking Defense, Secretary of Defense Pete Hegseth stated that the Monroe Doctrine is ‘in effect and stronger than ever.’ The strategy comes weeks after the White House published its National Security Strategy, which also prioritizes the Americas. As the administration continues to deploy maritime assets and engage in regional operations, this shift in priorities may have significant implications for US defense policy.