Joe Scarborough opened Morning Joe by calling out Donald Trump and Tulsi Gabbard's demand to prosecute Barack Obama over the 2016 election, despite having just secured presidential immunity from the Supreme Court. “President Trump seems to have forgotten about that Supreme Court ruling on immunity,” Scarborough said, adding: “Even if your wild, crazy conspiracy theories were right, they would be irrelevant.”  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...