Bitcoin could face its worst monthly decline in January. Entrepreneur and original "Shark" Kevin Harrington shares his outlook for cryptocurrency, and how he thinks it could transform retail.
"I think there's a correction happening right now. It takes a fair amount of time to process the transactions," said Harrington. "As more adoption is made I think you'll see a better chance for things to go back into an accelerated standpoint.
This week Harrington launched a new web series featuring lessons from legendary sales guru Zig Ziglar. Harrington shares the lessons he's learned from Ziglar and how they can apply to any entrepreneur.
With smart cameras playing a major role in the Nancy Guthrie case, Ring founder Jamie Siminoff addresses data security and privacy after that Super Bowl ad.
