Nicolle Wallace on nationwide protests against the Trump administration's anti-democratic actions, Trump's alarming attempts to expand presidential power, and the emergency meeting held by European leaders in Paris today. Joined by: Ali Velshi, Jeff Guzzetti, Angelo Carusone, Carol Leonnig, Sarah Longwell, Glenn Thrush, Berit Berger, Frank Figliuzzi, John Hudson, Amb. William Taylor, and Igor Novikov.