Executive Order: An executive order is a directive issued by the President of the United States that manages operations of the federal government or carries out policies established by Congress.
Legislation: Legislation refers to the process of making or enacting laws through formal deliberation and voting in Congress. It involves proposing, debating, amending, and ultimately passing bills into law.
Judicial Review: Judicial review is the power held by courts to assess whether actions taken by legislative bodies or executive agencies are constitutional. It allows for checks and balances within the government system.