It was known as the secret war," but the covert campaign the Kennedy administration waged against Fidel Castro in the years after the Bay of Pigs rivaled open warfare in time, effort and money spent. It was a war waged largely by the Central Intelligence Agency from an informal command post at what was then the south campus of the University of Miami - home to JMWAVE, the code name for the biggest CIA station in the world outside Langley, Virginia. From there, upward of 400 full-time CIA officers toiled, plotting the covert campaign against Cuba, ranging from sabotage to assassination. Its chief from 1962 to 1965 ... was Ted Shackley. But Shackley was not the real commander of the covert war. That role fell to Robert F. Kennedy, the U.S. attorney general and brother of the president. By the fall of 1961, under intense prodding from Robert Kennedy, the U.S. policy had evolved into Operation Mongoose, the code name for a multiagency covert action plan designed to bring down Castro. The basic concept of the entire operation was to "bring about the revolt of the Cuban people ... and institute a new government," [Mongoose operations chief Brig. Gen. Edward] Lansdale [said]. The budget of the Miami station has been estimated at $50 million annually during its peak years. In the most active period - roughly 1962 to 1964 - several thousand Cubans were on the payroll for a variety of tasks, ranging from sabotage and infiltration runs to Cuba to propaganda activities.