A group of labor unions has banded together to sue the Trump administration in an effort to stop its social media surveillance of visa holders and other immigrants who are in the country legally. The lawsuit alleges that the Trump administration’s policy of scouring social media platforms in search of posts it can use to deport visa holders is an assault on the First Amendment. It was filed Thursday by the Electronic Frontier Foundation on behalf of the American Federation of Teachers, the Communications Workers of America and the United Auto Workers, NBC News reported. Per NBC News: The lawsuit,...