"Bernie Sanders is so clearly a fringe candidate," the Fox News reporter added.
The former Texas lawmaker also praised Bernie Sanders for hitting "cronyism on Wall Street."
Sanders has 54 percent support, with Clinton at 39 percent.
Devin Henry 02/05/16 12:52 PM EST
“No future extraction. I agree with that," Clinton told greens after Thursday's debate.
The episode is being hosted by Sanders impersonator Larry David.
But Donald Trump still leads Marco Rubio by 10 percentage points.
"I'll be there, I have no objection to being there," Trump said Friday.
Kelly noted that Trump was the "only one" who complained about her.
Sanders says the "real" unemployment rate is still close to 10 percent.