Im assuming that you are asking about the Constitution. Article 2 section 4 of the Constitution literally says, “The President, Vice President and all civil officers of the United States, shall be removed from office on impeachment for, and conviction of, treason, bribery, or other high crimes and misdemeanors.”
A country's gross domestic product is the total amount of goods and services produced in a given year. It should be noted that GDP is not a good indicator of overall prosperity.
Goodness, Prosperity and Law.