Will he actually successfully remove 10 million undocumented immigrants from the United States? Highly unlikely. But he’ll probably pick a few cities as test cases. He’ll get massive pushback from protesting residents, some elected officials, and possibly even law enforcement in those cities. There will be violent demonstrations, horrific news accounts, and dozens of lawsuits filed against his actions. People’s lives will be turned upside-down. Children will be torn from their parents. People will be placed in detention centers indefinitely. And there’s a decent chance that, years later, Trump’s actions will be ruled unconstitutional.