Millions of people demonstrated this Saturday in cities across the United States and beyond against President Donald Trump, in a new wave of protests under the “No Kings” slogan. Organizers aimed for this to be the largest single-day mobilization in the country's history, with over 3,200 events planned across all 50 states and internationally. The protests, which included participation from figures like Robert De Niro, Bruce Springsteen, and Joan Baez, highlighted concerns over US military involvement in Iran, economic instability, and the erosion of constitutional norms. In Porto, Portugal, around 200 American residents gathered in front of the City Hall to voice their opposition to the Trump administration's policies, particularly the military actions in the Middle East.