How many American military personnel would just be OK with being told by the President to take property rights and freedoms like that? Do you think they're mind-controlled idiots? It doesn't just suddenly happen, we don't have a totalitarian mindset, it would have to be very gradual and against people who are demonized as immoral or as a scourge on society, like Mexicans or Jews or liberals or Christians. Even then it's so easy to spread news and there's so many people with guns and easy accessibility that it's just going to happen unless we become a more complacent fascist country.