Speaking an event hosted by the conservative nonprofit FreedomWorks, Rafael Cruz described President Barack Obama as being “just like a dictator like Fidel Castro.” The Cuban-born father of Texas Sen. Ted Cruz spoke at length about his life in Cuba, his experiences with socialism and authoritarianism, and the false promises of dictators. Cruz told the crowd of tea party supporters, “as a teenager I found myself involved in a revolution. I remember during that time, a young charismatic leader rose up talking about ‘hope and change.’” As the crowd laughed, Cruz threw them a curve ball: “His name was Fidel...