In the United States, the process of impeachment involves several stages, beginning in the House of Representatives. A member must introduce articles of impeachment, which are essentially charges against the president for misconduct. The House then votes, and if a simple majority approves, it moves to the Senate for a trial. The Senate conducts hearings and decides whether to convict or acquit. A two-thirds majority is required for conviction, which leads to removal from office. This process serves as a constitutional check against abuses of power, emphasizing the balance between the branches of government.