#Trump100Days marks the beginning phase of Donald J. Trump’s presidency, focusing on rapid action and bold promises. Taking office on January 20, 2017, Trump signed numerous executive orders targeting immigration, deregulation, and federal hiring. He introduced plans to repeal Obamacare, initiated construction on the U.S.-Mexico border wall, and imposed a controversial travel ban on several Muslim-majority countries. Internationally, he emphasized an "America First" policy, withdrawing from the Trans-Pacific Partnership. While he faced legal and political resistance, his supporters viewed these moves as fulfilling campaign promises. The first 100 days reflected his unconventional style and a sharp break from past administrations.