Kinzer wrote that the 1953 coup d'état was the first time the United States used the CIA to overthrow a democratically elected, civil government. The Eisenhower administration viewed Operation Ajax as a success, with "immediate and far-reaching effect. Overnight, the CIA became a central part of the American foreign policy apparatus, and covert action came to be regarded as a cheap and effective way to shape the course of world events"—a coup engineered by the CIA called Operation PBSuccess toppling the duly elected Guatemalan government of Jacobo Arbenz Guzmán, which had nationalised farm land owned by the United Fruit Company, followed the next year.