Lessons from the Democrats' victories: Harold Meyerson, Gustavo Arellano, and Joan Walsh

How the best Democratic candidates won - Harold Meyerson comments. Also, the inevitable announcement from Donald Trump.

Plus: LA Times columnist Gustavo Arellano on the defeat of sheriff Alex Villaneuva, Rick Caruso's campaign for Latino votes, and red-baiting in Orange County.

Also: Joan Walsh of The Nation says Herschel Walker looks like a loser in the Georgia senate runoff.