Amid speculation about a potential second term for Donald Trump, insiders suggest a reshaped U.S. foreign policy landscape. Nearly 20 aides and diplomats project that Trump, if re-elected, would strategically place loyalists in key Pentagon, State Department, and CIA positions, granting him more autonomy to pursue isolationist policies. During his previous term (2017-2021), Trump faced resistance from officials who slowed or thwarted his impulsive ideas. The prospect of a more loyal team could empower Trump to swiftly enact changes, from redefining U.S. positions on the Ukraine war to altering trade relations with China.

Trump's potential policies include deploying U.S. Special Forces against Mexican cartels and cutting defense aid to Europe. Advisers like John Ratcliffe, Richard Grenell, and Kash Patel, known for supporting Trump's views, could play crucial roles. Concerns arise globally, with eight European diplomats expressing doubts about Trump's commitment to NATO and fears of aid cuts to Ukraine. As Trump leads the Republican presidential nomination race, foreign capitals anticipate a more assertive and knowledgeable Trump in a second term, prompting diplomatic preparations for various post-election scenarios.