Fast money starts right now.

Live from the Nasak Market Side

overlooking New York City's Times Square.

I'm Melissa Lear.

Traders on the desk are Tim Seymour, David Seaberg, Dan Nathan, and Gaiadami.

Tonight on Fast Embattled crypto stock, Long Finn is under investigation by the SEC

after what has been a roller coaster ride for the stock from a $5 stock to a $70 stock and

then back again for the CEO of Long Finn, Vencat Minavili, who appeared on our show for a

wild interview back in September, he's back again.

So what does he think of the SEC investigation?

We'll ask him.

Plus Mark Zuckerberg doing damage control and speaking to reporters moments ago after announcing

87 million users up from the initial 50 million had data misused by Cambridge Analytica. You heard him moments ago.

We'll tell you what else he just said.

But first, we start off with a dramatic day for the markets.

The Dow's sinking more than 500 points at the open.

With Wall Street filled with trade war jitters.

People were declaring the end of the Trump rally, but then a familiar face lent a hand.

Former C. N. B. Star Larry Kudlow, to the rescue.

Check him out. The newly anointed economic

advisor, Komming fears about a full-blown trade war with China as the country

begins to retaliate and even blowing kisses to a reporter Kaye

...