Madness would be a civil war in the modern United States. Either you have the best funded and most advanced military in history fighting militias, or fighting itself.
If it's the first, the militias get crushed until they go full on terrorism. If it's the later, it's catastrophic. And then there's always the chance that someone uses nukes, say against the other side's capitol or military bases.
If it's the first, the militias get crushed until they go full on terrorism. If it's the later, it's catastrophic. And then there's always the chance that someone uses nukes, say against the other side's capitol or military bases.