As NATO leaders prepare for a significant summit in The Hague, the alliance faces divisions over defense spending goals and U.S. influence under President Trump. With Trump demanding an increase in defense spending to 5% of GDP, many allies, including Spain, have expressed resistance, jeopardizing unity within the alliance. Despite the contentious atmosphere, leaders are expected to tackle these demands while also addressing the focus on military preparedness in light of external pressures like Iran. As Europe grapples with uncertainties regarding U.S. commitment to the region, the outcome of this summit will be closely monitored for its potential historical implications.