A judge has blocked President Trump from using the wartime Alien Enemies Act. This comes after his administration announced the deportation of hundreds of immigrants, alleging they are members of a Venezuelan gang. President and CEO of Democracy Forward Skye Perryman, who is the plaintiffs' co-counsel in the lawsuit, joins Ana Cabrera to explain more on why the move is "unlawful." For more context and news coverage of the most important stories of our day click here: msnbc.com » Subscribe to MSNBC: youtube.com/msnbc » Subscribe to MSNBC on TikTok tiktok.com/@msnbc » Subscribe to MSNBC on Instagram instagram.com/msnbc Download our new MSNBC app for the latest breaking news and daily headlines at a glance: msnbc.com/information/download-msnbc-app-n1241692 Follow MSNBC Show Blogs MaddowBlog: msnbc.com/maddowblog MSNBC delivers breaking news, in-depth analysis of political headlines, commentary and informed per...