Javier Milei, leader of a party holding 15% of seats in Argentina's Congress, has asserted control over the legislative body despite his minority position, aided by divisions within the opposition. Recently, Milei signed a decree containing three total vetoes, which the government believes the opposition will be unable to overturn in Congress. Meanwhile, efforts to form electoral alliances have encountered obstacles, as negotiations between Karina Milei and the Macri faction to share candidate lists in Buenos Aires have stalled. The political landscape is further complicated by Milei's upcoming reelection bid in October, which is drawing significant attention and analysis.