Donald Trump, if re-elected, seeks to significantly expand the military's role in domestic affairs, including recalling thousands of troops from overseas to the U.S.-Mexico border for immigration enforcement and civil unrest management. He has expressed intentions to confront perceived ideological opposition within the military and described certain U.S. cities as 'war zones' due to gang activity. Trump's plans, which include deploying the Navy to enforce a blockade against fentanyl trafficking and using the National Guard for mass deportations, indicate a dramatic shift in military policy. His campaign rhetoric has intensified against immigrants without legal status, promising to 'rescue' cities he claims are overrun by crime. This reimagining of military priorities raises concerns about the implications for both domestic stability and America's international standing. As Trump's campaign progresses against Vice President Kamala Harris, his proposals signal a potential overhaul of military engagement within the United States.