The truth is that the United States has a long and overlooked history of "nationalization," starting with the Northwest Ordinance of 1789, and then the Louisiana Purchase of 1803. Both acts put vast amounts of American territory in the public domain, at a time when land was far more valuable than currency. Even today, a third of all the land in the United States is still publicly owned, as are the continental shelves along our coasts, the airspace above us, not to mention hundreds of thousands of miles of roads and trillions of dollars' worth of other public infrastructure so essential to our private economy.
In World War I, the nations' railroads were successfully nationalized to sustain the war effort. In the 1930s, the Reconstruction Finance Corp. bought millions of shares in over 6,000 banks in order to rescue them. During World War II, government took control of the economy's entire pricing system for consumer goods—a more complex job than taking over several big banks—and did quite well at it, most economists agree. In the 1980s, the Resolution Trust Corp. seized hundreds of failed savings and loans in order to save the system. After 9/11, the government effectively nationalized the private-security firms at airports, and replaced them with the federal TSA.