0.00 - Trump’s longest serving political advisor, Roger Stone, is pleading not guilty to all charges in the Mueller probe.  16.00 - Democrat Senator Richard Blumenthal responds to Wikileaks rebuttal of him on Twitter. 24.35 - The Trump White House is on edge over two new books spilling secrets from former Trump adviser Chris Christie and former staffer Cliff Sims. 32.55 - Alexandria Ocasio-Cortez ignites fiery debate among Democrats 39.50 - Ari Melber breaks down how people are leaving the Trump administration at a record fast pace, but entering at a record slow pace, leaving more than 161 vacant positions.  42.15 - Plus, Stacey Abrams will give the Democrats' response to Trump's State of The Union.