Nuclear weapons program of the United States

The nuclear weapons program of the United States encompasses the efforts, policies, and technologies associated with the development, production, maintenance, and management of nuclear weapons. Here's an overview of the key components and historical context of the program: ### Historical Background - **Manhattan Project:** The U.S. nuclear weapons program began during World War II with the Manhattan Project, a top-secret effort to develop atomic bombs. This project culminated in the creation of nuclear weapons used against Japan in 1945.