Axios' Alexi McCammond, Bloomberg's Tim O'Brien, former Undersecretary of State Rick Stengel, and MSNBC's Garrett Haake on the ever-growing field of candidates for Dems in 2020.Axios' Alexi McCammond, Bloomberg's Tim O'Brien, and former Undersecretary of State Rick Stengel on the Senate vote to rebuke Trump's border wall emergency declaration.New York Times Deputy General Counsel and author of" Truth in our Times" David McCraw and the Deadline panel on defending and protecting truth tellers in the age of Trump. WaPo's Ashley Parker, former US attorney Chuck Rosenberg, former FBI assistant director Frank Figliuzzi, Bloomberg's Tim O'Brien, and former Undersecretary of State Rick Stengel on the latest sign that Mueller's report is imminent.