This week we welcome Josh Ellithorpe, Senior Engineer at Coinbase. Josh added valuable perspective to this weekas news:

• Tether has been blamed for market manipulation, again
• A new order from the Japanese police that affects crypto mining
• Suspicious activity at South Korea's Coinrail exchange
• Ripple CEO shares his opinion about BTC
• CHINA: Blockchain technology to help the wine supply chain and fight counterfeiting.
• Twitter scams
• Epic virtual graffiti battle raging between BTC and BCH