In this week's edition of "The Crypto Craze," Nora Ali and Brad Smith talk about the biggest stories from the crypto world. Bitcoin surged back above $8,000 this week, but the price has still been volatile. And this week we learned that Cambridge Analytica, the analytics firm at the center of the Facebook data scandal, was working on a digital coin. The company scrapped plans for the digital currency after news of the data scandal broke. Some reports say Cambridge Analytica was hoping to raise $30 million through an initial coin offering. When American filed taxes earlier this week many reported on their crypto investments, which the IRS classifies as property. Perianne Boring, founder and president of the Chamber of Digital Commerce, explains why she thinks tax law around cryptocurrency is unfair.