Bernie Sanders can probably do a better job selling his foreign policy, writes Steven Cohen.
The Koch brothers made a record appearance in the Democratic debate, Rebecca Leber says.
Both Sanders and Clinton will let an Iowa recount happen, if they must, writes Emma Foehringer Merchant.
Alex Shephard notes that Clinton is still running on her old tagline, “Who do you want to answer the phone at 3 a.m.?”
And both candidates spent an inordinate amount of time discussing the etymology of the word “progressive,” Shephard says.