Donald Trump is an American businessman and politician who served as the 45th President of the United States from January 2017 to January 2021. Before entering politics, he was known for his work in real estate and as a television personality, particularly for the reality show The Apprentice. During his presidency, Trump focused on issues such as immigration, tax reform, and trade policies. His administration was marked by significant events, including the appointment of three Supreme Court justices and the response to the COVID-19 pandemic. He was impeached twice by the House of Representatives but was acquitted both times by the Senate.