You're still missing the concept of restructuring. Bobby reconstructed the justice department to make the mafia a top priority. And, that restructure was permanent. Obviously, the shift since has gone toward terrorism, but until the mob was brought to its knees in the '80s, the restructure that Bobby Kennedy implemented was instrumental in whatever efforts were made to fight the mob, during and after the Kennedy White House. Ronald Reagan's name is hardly even mentioned in regards to fighting the mafia. He was hyping up the Cold War and the Soviets the second he took office. Did he ever even mention organized crime when in office? His jelly beans were a bigger priority.