Mark Zuckerberg's immigration reform group imagines Donald Trump's dystopian future

Zuckerberg himself also implicitly denounced Trump's call to bar Muslims from entering the United States in a Facebook post yesterday. "Even if an attack isn't against you today, in time attacks on freedom for anyone will hurt everyone," he wrote. "If you're a Muslim in this community, as the leader of Facebook I want you to know that you are always welcome here, and that we will fight to protect your rights and create a peaceful and safe environment for you."