Former PayPal CEO Bill Harris Reveals Why He Thinks Bitcoin Is The Biggest Scam In History | CNBC

Bill Harris, former PayPal CEO, discusses his op-ed on why he thinks bitcoin is a scam. » Subscribe to CNBC: About CNBC: From ’Wall Street’ to ’Main Street’ to award winning original documentaries and Reality TV series, CNBC has you covered. Experience special sneak peeks of your favorite shows, exclusive video and more. Connect with CNBC News Online Get the latest news: Find CNBC News on Facebook: Follow CNBC News on Twitter: Follow CNBC News on Google : Follow CNBC News on Instagram: